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Aluminum Shaft Collar with Set Screw

Made to order

Testrite manufactures aluminum shaft collars to mate with our 1/8" increment tubing.

These can be made to order to accomodate any size round tubing up to 1-1/2" OD. The can be made for our standard 5/16" OD tubing, 3/8" OD tubing, 1/2" OD tubing, 5/8" OD tubing, 3/4" OD tubing, 7/8" OD tubing, 1" OD tubing, 1-1/8" OD tubing, 1-1/4" OD tubing, 1-3/8" OD tubing, and 1-1/2" OD tubing. Do you need a custom shaft collar for a different size tube? Reach out and we're happy to quote with minimums starting as low as 100 pcs.

Optional set screw or knob provide locking at a given height.

Need an accessory attached to the shaft collar? Just ask! We have experience making shaft collars with a wide assortment of aluminum and steel attachments including steel mending plates.


Model # Description Material

Screw Machine Parts