Universal Joints & Winding Handles

NT0040A - ExtenUNiversal Joint - 500mm Long x 7mm Hex Bar & Rigid Eye

NT0040A - ExtenUNiversal Joint - 500mm Long x 7mm Hex Bar & Rigid Eye

NT0040A - ExtenUNiversal Joint - 500mm Long x 7mm Hex Bar & Rigid Eye Designed for Tube Motors with Manual Override. Enables the operation of a Tubular motor when the power fails in cases of Emergency. The Manual Override also requires a Crank Handle to hook onto the rigid Eye. See product co...

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NT0042 - Crook Handles

NT0042 - Crook Handles

Crook Handles are used when a tube motor has a Manual Override function. The Tube Motor requires a Rigid Eye to be fitted to the Manual Override. The Crook Handle is then hooked onto the Rigid Eye which is placed into the Manual Override. Crook Handles are also known as Crank Handles, Winding Han...

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NT0044 - Standard Rigid Eye - 185mm Long x 7mm Hex Bar

NT0044 - Standard Rigid Eye - 185mm Long x 7mm Hex Bar

NT0044 - Standard Rigid Eye - 185mm Long x 7mm Hex Bar Designed for Tube Motors with Manual Override. Enables the operation of a Tubular motor when the power fails in cases of Emergency. The Manual Override also requires a Crank Handle to hook onto the rigid Eye. See product code NT0042 Techni...

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NT0044B - Extended Rigid Eye - 225mm Long x 7mm Hex Bar

NT0044B - Extended Rigid Eye - 225mm Long x 7mm Hex Bar

NT0044B - Extended Rigid Eye - 225mm Long x 7mm Hex Bar Designed for Tube Motors with Manual Override. Enables the operation of a Tubular motor when the power fails in cases of Emergency. The Manual Override also requires a Crank Handle to hook onto the rigid Eye. See product code NT0042 Techn...

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NT0044C - Extended Rigid Eye - 325mm Long x 7mm Hex Bar

NT0044C - Extended Rigid Eye - 325mm Long x 7mm Hex Bar

NT0044C - Extended Rigid Eye - 325mm Long x 7mm Hex Bar Designed for Tube Motors with Manual Override. Enables the operation of a Tubular motor when the power fails in cases of Emergency. The Manual Override also requires a Crank Handle to hook onto the rigid Eye. See product code NT0042 Techn...

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NT0044F - Extended Rigid Eye - 225mm Long x 8mm Hex Bar

NT0044F - Extended Rigid Eye - 225mm Long x 8mm Hex Bar

NT0044F - Extended Rigid Eye - 225mm Long x 8mm Hex Bar Designed for Tube Motors with Manual Override. Enables the operation of a Tubular motor when the power fails in cases of Emergency. The Manual Override also requires a Crank Handle to hook onto the rigid Eye. See product code NT0042 Techn...

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NT0046 - Low Level Manual Winding Kit

NT0046 - Low Level Manual Winding Kit

NT0046 - Low Level Manual Winding Kit Designed to ernable access through a garage door when there is no power to the motor. Winding Handles can used from both inside and outside. The Outside handle is connected through a connection box that is lockable for securuity. Technical Details: T...

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Leading Supplier of Universal Joints & Winding Handles

NVM offer a range of Universal Joinits, Winding Handles and Rigid Eyes

Our Winding (Crank) Handles are available from 1.2 metre - 2 metres in length and either Crook Head or Hexagonal Head.

Our Universal Joints are asupplied with 500mm of 7mm Hex Bar that fits our S Series, M Series and PB Series Tube motors in 45mm or 59mm Body size. Each Universal Joint has a detatchable Rigid Eye and is supplied with a Spring Clip.

We offer a range of Rigid Eyes up to 325mm Long to suit every Garage Door Endplate requirement. Our Rigid Eyes are supplied a fixing screw to prevent them from sliding out of the Over-ride mechanism in the motorhead.