Roller Shutter Components

Barrel Castings, End Locks, Wind Locks

Barrel Castings, End Locks, Wind Locks

Gears, Pinions, Platewheels & Sprockets

Gears, Pinions, Platewheels & Sprockets

NV151 - Inner Block - Cast - 6" Tube

NV151 - Inner Block - Cast - 6" Tube

NV151 - Inner Block - Cast - 6" Tube 168.2mm Ø Technical Details: Grey Cast Iron Machined O/D Machined Bore Machined Spigot (See Product List) Drilled & Tapped 4 Holes (See Product List) Plain Bore, Bushed or Clear Bore Full Rim Boss to one side   Pro...

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NV153 - End Lock - Pressed Steel - 2" Flat Lath

NV153 - End Lock - Pressed Steel - 2" Flat Lath

NV153 - End Lock - Pressed Steel - 2" Flat Lath Technical Support: Pressed Mild Steel Pre-Puched 2 Holes to suit 4.8mm Ø Rivet    ...

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NV153A - End Lock - Plastic- 2" Flat Lath

NV153A - End Lock - Plastic- 2" Flat Lath

NV153A - End Lock - Plastic- 2" Flat Lath Technical Support: Plastic Moulded Moulded 2 Holes to suit 4.8mm Ø Rivet    ...

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NV154 - End Lock - Pressed Steel - 3" Lath (Pair)

NV154 - End Lock - Pressed Steel - 3" Lath (Pair)

NV154 - End Lock - Pressed Steel - 3" Lath (Pair) Technical Details: Mild Steel Punched 2 Holes to suit 4.8mm Ø Rivets Product Codes: NV154B - End Lock - Pressed Steel - 3" Lath (Pair) for Bridge Lath NV154Z - End Lock - Pressed Steel - 3" Lath (Pair) ...

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NV155 - Inner Block - Cast - 5" Tube

NV155 - Inner Block - Cast - 5" Tube

NV155 - Inner Block - Cast - 5" Tube 127mm Ø Technical Details: Grey Cast Iron Machined O/D Machined Bore Plain Bore or Bushed Full Rim Boss to each side   Product Codes: NV155A - INNER BLOCK - 5" - 120mm x 1.1/16" BORE NV155B - INNER BLOCK - 5" ...

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NV157 - End Lock - Plastic - 3" Lath (Pair)

NV157 - End Lock - Plastic - 3" Lath (Pair)

NV157 - End Lock - Plastic - 3" Lath (Pair) Technical Details: Moulded Plastic not suitable for Powder coating Moulded Glass Reinforced Nylon specifically for Powder Coating Moulded 2 Holes to suit 4.8mm Ø Rivet Product Codes: NV157 ---- End Lock - Plastic - 3" Lath. In ...

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NV157B - Metal Reinforcing Plate - To suit NV157 Plastic End Locks - Zinc Plated

NV157B - Metal Reinforcing Plate - To suit NV157 Plastic End Locks - Zinc Plated

NV157B - Metal Reinforcing Plate - To suit NV157 Plastic End Locks - Zinc Plated Technical Details: Zinc Plated Steel Pre-Drilled 2no holes to suit 4.8mm Ø Rivet  ...

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NV157P - End Lock - Plastic - 3" Lath (Pair) Suitable for Powder Coating

NV157P - End Lock - Plastic - 3" Lath (Pair) Suitable for Powder Coating

NV157P - End Lock - Plastic - 3" Lath (Pair) Technical Details: Moulded Glass Reinforced Nylon specifically for Powder Coating Moulded 2 Holes to suit 4.8mm Ø Rivet Product Codes: NV157P -- End Lock - Glass Reinforced Nylon - 3" Lath. In Off White (Pairs) for Powder C...

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NV160 - Spring Block – Cast – 5 ½" Tube

NV160 - Spring Block – Cast – 5 ½" Tube

NV160 - Spring Block – Cast – 5 ½" Tube 139.6mm Ø Technical Details: Grey Cast Iron Machined O/D Machined Bore Machine Recessed for Bearing (See Product Code List) Plain Bore, Bushed or Needle Bearing 3 Lugs Ribbed Boss to one side   Product Codes: NV160A ...

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NV164 - Drive Pinion - Steel - 12T x 5DP with Boss

NV164 - Drive Pinion - Steel - 12T x 5DP with Boss

NV164 - Drive Pinion - Steel - 12T x 5DP with Boss Technical Details: Manufactured to BS 436 Machined Faced Machined Bored (See Product List for sizes) Machined Gearcut (See Product List for Pitch & Tooth Thickness) Machined Keyway (See Product List for Bore details) Material ...

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NV165 - Collars - Steel - Drilled & Tapped - Supplied with Grub Screw

NV165 - Collars - Steel - Drilled & Tapped - Supplied with Grub Screw

Product Codes: Round Bore: NV165D - COLLAR - 3/4" BORE x 25mm WIDE, GRUB SCREWS NV165 --- COLLAR - 1" BORE x 15mm WIDE, GRUB SCREWS NV165B - COLLAR - 30mm BORE x 15mm WIDE, GRUB SCREWS Hexagonal Bore: NV165C - COLLARS - 7mm HEX BORE x 15mm WIDE, GRUB SCREW...

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NV166 - Drive Pinion - Steel - 15T x 5DP

NV166 - Drive Pinion - Steel - 15T x 5DP

  Technical Details: Manufactured to BS 436 Machined Faced (See Product List for Gear Widths) Machined Bored (See Product List for sizes) Machined Gearcut (See Product List for Pitch & Tooth Thickness) Machined Keyway (See Product List for Bore details) Material Used: EN3...

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NV167 - Worm Gear - Steel - Single Start

NV167 - Worm Gear - Steel - Single Start

NV167 - Worm Gear - Steel - Single Start Manufactured from mild Steel Self-Colour Finish ...

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NV169 - Drive Pinion - Steel - 18T x 5DP x 40mm Wide

NV169 - Drive Pinion - Steel - 18T x 5DP x 40mm Wide

NV169 - Drive Pinion - Steel - 18T x 5DP x 40mm Wide Technical Details: Manufactured to BS 436 Machined Faced Machined Bored (See Product List for sizes) Machined Gearcut (See Product List for Pitch & Tooth Thickness) Machined Keyway (See Product List for Bore details) Materia...

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NV170 - Drive Gear - Steel - 48T x 5dp, 25mm Wide

NV170 - Drive Gear - Steel - 48T x 5dp, 25mm Wide

NV170 - Drive Gear - Steel - 48T x 5 DP, 25mm Wide Product Codes: NV170 --- 48 Tooth x 5DP Barrel Gear c/w 1" Bush NV170B - 48 Tooth x 5DP Barrel Gear c/w 1" Bearing NV170C - 48 Tooth x 5DP Barrel Gear 3 Holes Please Note: Some Variants maybe made to order on...

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NV171 - Spring Block - Cast - 4" Tube

NV171 - Spring Block - Cast - 4" Tube

NV171 - Spring Block - Cast - 4" Tube 101.6mm Ø Technical Details: Grey Cast Iron Machined O/D Machined Bore Plain Bore, Bushed or Bearing Full Rim Boss to each side   Product Code: NV171A - SPRING BLOCK - 4" - 94mm x 1" BUSH NV171B - SPRING BLOC...

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NV172 - Inner Block - Cast - 4" Tube

NV172 - Inner Block - Cast - 4" Tube

NV172 - Inner Block - Cast - 4" Tube 101.6mm Ø Technical Details: Grey Cast Iron Machined O/D Machined Bore Machined Recess for Needle Bearing (See Product Codes) Plain Bore, Bushed or Needle Bearing Full Rim Boss to one side   Product List: NV172A - ...

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NV173 - Drive Gear - Steel - 48T x 5dp, 20mm or 50mm Wide

NV173 - Drive Gear - Steel - 48T x 5dp, 20mm or 50mm Wide

NV173 - Drive Gear - Steel - 48T x 5dp, 20mm or 50mm Wide Product Codes: NV173 --- 48T Barrel Gear - 3 Hole Type 20mm Thick NV173A - 48T Barrel Gear - 3 Hole Type 50mm Thick Please Note: Some Variants maybe made to order only. For any size not listed please con...

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NV173P - Drive Gear - Plastic - 48T x 5dp, 20mm Wide

NV173P - Drive Gear - Plastic - 48T x 5dp, 20mm Wide

NV173P - Drive Gear - Plastic - 48T x 5dp, 20mm Wide Please Note: Some Variants maybe made to order only. For any size not listed please contact the office on 01282 615239 or sales@nvmgroup.co.uk ...

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NV176 - Wind Lock - Cast - Self-Colour & Drilled

NV176 - Wind Lock - Cast - Self-Colour & Drilled

NV176 - Wind Lock - Cast - Self-Colour & Drilled Technical Details: Grey Cast Iron 3 Holes Drilled to suit 3" Lath & 4.8mm Ø Rivets ...

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NV177 - Drive Pinion - 12T x 3/4" CP

NV177 - Drive Pinion - 12T x 3/4" CP

NV177 - Drive Pinion - 12T x 3/4" CP Technical Details: Manufactured to BS 436 Machined Faced Machined Bored (See Product List for sizes) Machined Gearcut (See Product List for Pitch & Tooth Thickness) Machined Keyway (See Product List for Bore details) Material Used: EN3 as s...

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NV178 - Drive Gear - Steel - 60T x ½” CPB for 139mm Ø 5 ½” Tube

NV178 - Drive Gear - Steel - 60T x ½” CPB for 139mm Ø 5 ½” Tube

NV178 - Drive Gear - Steel - 60T x  ½” CPB for 5 ½” Tube...

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NV179 - Combination Wind/End Lock - Cast - Zinc Plated & Drilled

NV179 - Combination Wind/End Lock - Cast - Zinc Plated & Drilled

NV179 - Combination Wind/End Lock - Cast - Zinc Plated & Drilled Technical Details: Grey Cast Iron Zinc Plated Drilled 3 Holes to suit 4.8mm Ø Rivet Suitable for using as both Wind Lock & End Lock   Product Codes: NV179 Combination Wind Endlock - Pair (Right...

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NV184 - Compound Gear - Steel - 48T x 12T x 5dp 20mm Wide

NV184 - Compound Gear - Steel - 48T x 12T x 5dp 20mm Wide

NV184 - Compound Gear - Steel - 48T x 12T x 5 DP  20mm Wide Technical Details: Material: Bright Mild Steel Manufactured: To BS 436 Machined: Faced Machined: Bored (See Product List for sizes) Machined: Gearcut (See Product List for Pitch & Tooth Thickness) Machined: Keywa...

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NV185 - Compound Gear - Steel - 42T x 12T x 5 DP 25mm Wide

NV185 - Compound Gear - Steel - 42T x 12T x 5 DP 25mm Wide

NV185 - Compound Gear - Steel - 42T x 12T x 5 DP  25mm Wide Technical Details: Material: Bright Mild Steel Manufactured: To BS 436 Machined: Faced Machined: Bored (See Product List for sizes) Machined: Gearcut (See Product List for Pitch & Tooth Thickness) Machined: Keywa...

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NV186 - Chain Locking Box Tongue - For NV026 Cast Chain Locking Box

NV186 - Chain Locking Box Tongue - For NV026 Cast Chain Locking Box

NV186 - Chain Locking Box Tongue - For NV026 Cast Chain Locking Box NV026 Chain Locking Box - Casting Only - Painted Red Oxide NV026A Chain Locking Box - Cast Type Technical Details: Material: Mild Steel Finish: Self Colour Dims: Tongue: 83mm O/All x 50mm x 35mm ...

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NV187 - 16T x 1/2

NV187 - 16T x 1/2

  Product Codes: 25mm Wide options: NV187 --- PINION - 16T x 1/2" CP - 25mm WIDE, 1" BORE, 1/4" KEYWAY NV187A - PINION - 16T x 1/2" CP - 25mm WIDE, 30mm BORE, 8mm KEYWAY NV187C - PINION - 16T x 1/2" CP - 25mm WIDE, 1" BUSH 28mm Wide options: NV187B -&nb...

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NV188 - Drive Pinion - Steel - 13T x 4DP x 55mm Wide

NV188 - Drive Pinion - Steel - 13T x 4DP x 55mm Wide

NV188 - Drive Pinion - Steel - 13T x 4DP x 55mm Wide Technical Details: Manufactured to BS 436 Machined Faced Machined Bored (See Product List for sizes) Machined Gearcut (See Product List for Pitch & Tooth Thickness) Machined Keyway (See Product List for Bore details) Materia...

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NV189A - Drive Pinion - Steel - 12T x 5DP with Chamfered Boss for Compound Gear

NV189A - Drive Pinion - Steel - 12T x 5DP with Chamfered Boss for Compound Gear

NV189A - Drive Pinion - Steel - 12T x 5DP with Chamfered Boss for Compound Gear Technical Details: Manufactured to BS 436 Machined Faced Machined Bored Machined Gearcut and Chamfered on Boss Machined Keyway Material Used: EN3   Please Note: Some Variants maybe ma...

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NV189B - Compound Gear- Steel - 48T x 12T x 5DP, 20mm Wide

NV189B - Compound Gear- Steel - 48T x 12T x 5DP, 20mm Wide

NV189B - Compound Gear- Steel - 48T x 12T x 5DP, 20mm Wide, 25mm Bushed Technical Details: Manufactured to BS 436 Machined Faced Machined Bored Machined Gearcut and Chamfered on Boss Machined Keyway Material Used: EN3 Please Note: Some Variants maybe made to order only....

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NV189P - Compound Gear - Plastic - 12T x 5DP 20mm Wide

NV189P - Compound Gear - Plastic - 12T x 5DP 20mm Wide

NV189 - Compound Gear - Plastic - 12T x 5DP 20mm Wide, 25mm Bore Technical Details: Manufactured to BS 436 Machined Faced Machined Bored Machined Gearcut and Chamfered on Boss Machined Keyway Material Used: Black Nylon   Please Note: Some Variants maybe made...

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NV190 - Compound Gear - Steel - 48T x 12T x 5dp, 25mm Wide

NV190 - Compound Gear - Steel - 48T x 12T x 5dp, 25mm Wide

NV190 48T x 12T Compound Gear 25mm Wide, 1" Bushed  ...

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NV209 - Barrel Gear - Steel - 48T x 5dp, 20mm Wide

NV209 - Barrel Gear - Steel - 48T x 5dp, 20mm Wide

NV209 - Barrel Gear - Steel - 48T x 5dp, 20mm Wide Product Codes: NV209 --- 48 Tooth Barrel Gear - 20mm - 4 Holes NV209A - 48 Tooth Barrel Gear - 20mm - 4 Holes - 35mm Bore NV209B - 48 Tooth Barrel Gear - 20mm NV209C - 48T Barrel Gear 20mm 4 - holes - 1...

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NV214 - Finger Lift - Pressed Steel - Zinc Plated

NV214 - Finger Lift - Pressed Steel - Zinc Plated

NV214 - Finger Lift - Pressed Steel - Zinc Plated Technical Details Material: Steel Finish: Zinc Plated ...

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NV222 - Inner Block - Plastic - 4" Tube

NV222 - Inner Block - Plastic - 4" Tube

NV222 - Inner Block - Plastic - 4" Tube 101.6mm Ø Note: This block is not machined and is supplied as a plain injection moulded product with plain bore and is available as End Block & inner block versions. Technical Detail: Moulded Plastic No Machining on this product Plain Bore ...

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NV224 - Spring Anchor - Steel - 90mm Ø Boss

NV224 - Spring Anchor - Steel - 90mm Ø Boss

NV224 - Spring Anchor - Steel - 90mm Ø Boss Technical Details: Bright Mild Steel Machined Bore Welded Plate Plain Bore Boss 90mm Ø x 75mm Long Plate 105mm Long x 80mm Wide x 12mm Black Mild Steel   Please Note: Some Variants maybe made to order only. For any si...

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NV225 - Support Cup - Cast 4 Holes & 20mm Slot

NV225 - Support Cup - Cast 4 Holes & 20mm Slot

NV225 - Support Cup - Cast 4 Holes & 20mm Slot...

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NV226 - Support Cup - Cast - 4 Hole & 20mm Slot

NV226 - Support Cup - Cast - 4 Hole & 20mm Slot

NV226 --- Support Cup - Cast - 4 Hole & 20mm Slot NV226M - Support Cup - Cast - 4 Hole & Milled Slot ...

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NV227 - Finger Lift - Cast - Zinc Plated

NV227 - Finger Lift - Cast - Zinc Plated

NV227 - Finger Lift - Cast - Zinc Plated Material: Cast Iron Finish: Zinc Plated To suit 3" Curved Lath ...

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NV228 - Mitre Pinion - Steel -13T

NV228 - Mitre Pinion - Steel -13T

NV228 - Mitre Pinion - Steel -13T Manufactured specifically for Mitre Gear Boxes. See product Code: NV121 Technical Details: Material: Bright Mild Steel Manufactured: To BS 436 Machined: Faced Machined: Bored (See Product List for sizes) Machined: Gearcut (See Product List for Pi...

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NV229 - Mitre Gear - Steel - 25T

NV229 - Mitre Gear - Steel - 25T

NV229 - Mitre Gear - Steel - 25T Manufactured specifically for Mitre Gear Boxes. See product Code: NV121 Technical Details: Material: Bright Mild Steel Manufactured: To BS 436 Machined: Faced Machined: Bored (See Product List for sizes) Machined: Gearcut (See Product List for Pit...

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NV265 - Spring Anchor - Steel - 30mm Ø Boss

NV265 - Spring Anchor - Steel - 30mm Ø Boss

NV265 - Spring Anchor - Steel  - 30mm Ø Boss Technical Details: Black Mild Steel Machined Bore Welded Plate 5mm Drilled Hole Plain Bore or Clear Bore Steel Boss 30mm Ø x 25mm Long 5mm Steel Plate 65mm L x 40mm W   Product Codes: NV265 --- Steel Spring...

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NV268 - Drive Pinion - Steel - 12T x 5DP x 25mm WIDE with 20° PA

NV268 - Drive Pinion - Steel - 12T x 5DP x 25mm WIDE with 20° PA

NV268 - Drive Pinion - Steel - 12T x 5DP x 25mm WIDE with 20° PA Technical Details: Manufactured to BS 436 Machined Faced Machined Bored (See Product List for sizes) Machined Gearcut (See Product List for Pitch & Tooth Thickness) Machined Keyway (See Product List for Bore detail...

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NV276 - Universal Block - Cast - 5" Tube

NV276 - Universal Block - Cast - 5" Tube

NV276 - Universal Block - Cast - 5" Tube 127mm Ø Technical Details: Grey Cast Iron Machined O/D Machined Bore Machined Rim Face Machined Boss Spigot (See Product List) Drilled & Tapped 4 Holes M10 on 101.6mm PCD Plain Bore, Bushed or Needle Bearing Full Rim Boss to each ...

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NV277 - Universal Barrel Block - Cast - 5 ½" Tube

NV277 - Universal Barrel Block - Cast - 5 ½" Tube

NV277 - Universal Barrel Block - Cast - 5 ½" Tube This is a Universal Casting that is pre-drilled & tapped, and machined with a spigot, to accept Platewheels or Drive Gears, whilst the the inner side has a ribbed Boss to accept a Spring. The Drive End is machined with a spigot whilst th...

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NV290 - Punch Tool - Steel - To suit 3" Curved Lath

NV290 - Punch Tool - Steel - To suit 3" Curved Lath

NV290 Punch Tool for 3" Lath NV290A Punch Pins for Lath Punch Technical Details: Material: Steel Finish: Engineering Blacking To suit 3" Curved Lath Removable hardened Punch Pins ...

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NV292 - Drive Gear - Steel - 60T x 6dp 25mm or 30mm Wide

NV292 - Drive Gear - Steel - 60T x 6dp 25mm or 30mm Wide

Technical Details: Material: Bright Mild Steel Manufactured: To BS 436 Machined: Faced Machined: Bored (See Product List for sizes) Machined: Gearcut (See Product List for Pitch & Tooth Thickness) Machined: Keyway (See Product List for Bore details) Material Used: Gey Cast, Mal...

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NV297 - Epicyclic Gear Box - Steel - For Manual Fire Shutters

NV297 - Epicyclic Gear Box - Steel - For Manual Fire Shutters

NV297 - Epicyclic Gear Box - Steel - For Manual Fire Shutters  ...

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NV301* - Haul Chain

NV301* - Haul Chain

NV301 - Haul Chain Zinc Plated NV301   - Haul Chain for Cast Chainwheels NV301A - Haul Chain for Aluminium Chainwheels NV301B - Haul Chain for Plastic Chainwheels NV301C - Haul Chain for NICE Direct Drives NV301E - Haul Chain for NVM Direct Drives ...

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NV302 - Drive Pinion - Steel - 16T x 5 DP

NV302 - Drive Pinion - Steel - 16T x 5 DP

NV302 - Drive Pinion - Steel - 16T x 5 DP Technical Details: Manufactured to BS 436 Machined Faced (See product List for gear Widths) Machined Bored (See Product List for sizes) Machined Gearcut (See Product List for Pitch & Tooth Thickness) Machined Keyway (See Product List for...

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Leading Supplier of Roller Shutter Components

North Valley Metal are the largest supplier of Roller Shutter Components in the UK. Our extensive range includes Barrel Castings, Gears, Pinions, Platewheels & Sprockets, Cups, Torsion Springs, Wind Locks & Endlocks, and a range of ancillary products that is second to none.

NVM has been a supplier to the Roller Shutter and Industrial Door market since 1966 and has built up and extensive range of Roller Shutter Components to service the Garage Door, Sectional Door, Fire Shutter and Manually Operated Shutter industry.

Our range of Castings are available from 4" Ø Tube to 10" Ø Tube, and include End Blocks, Inner Blocks in Steel, Cast & Plastic, Spring Blocks, Spring Anchors, Bearing Blocks, Barrel Gears, Drive Pinions & Gears, Idler & Compound Gears for Single & Double Reduction Sets, Torsion Springs for Manually Operated and Spring Assisted Shutters up to 8" Ø, Support Cups in Steel and Cast, a comprehensive range of Chainewheels, Chain, Transmission Drive including Platewheels & Sprockets, Wind Locks and End Locks in Cast, Plastic, Nylon and Pressed Steel.

In fact if we dont have it, then there is a fair chance it doesnt exisit. If you can't find what you are looking for, then please give the office a call on 01282 615239 or email sales@nvmgroup.co.uk