(Pack of 4) Shaft Collar Bore 30mm, Aluminum Alloy One Piece Shaft Collar Clamp Style, 55mm OD, 15mm Thickness, with M6 Set Screws 30mm Bore Size auspowers_batchsix Material - Made of 201

Material - Made of 201 stainless steel

4 Sets 1/2-13 x 1-1/2" Hex Head Screws Bolts

Features Color coded Made with high-impact UV-resistant plastic Secure and easy installation without glue or clamps Black insert fits all polyethylene drip tubing with

1" long (measured from underneath the head)

FEATURES:Prusik loops are built for those who are looking for a no-knot solution for prusik minding pulleys

(Pack of 4) Shaft Collar Bore 30mm, Aluminum Alloy One Piece Shaft Collar Clamp Style, 55mm OD, 15mm Thickness, with M6 Set Screws 30mm Bore Size auspowers_batchsix Material - Made of 201(Pack of 4) Shaft Collar Bore 30mm, Aluminum Alloy One Piece Shaft Collar Clamp Style, 55mm OD, 15mm Thickness, with M6 Set Screws The shaft collar can be used for general purposes such as blocking, positioning and fixing of pulleys, as well as for fixing the inner ring of bearings, fixing the shaft end of screw shafts, or in gearbox assemblies, motor bases, machine tools, drive shafts, agricultural implements, medical equipment, and equipment for