Overview
A plastic tube clamp connector joins a tube to a support frame and holds it wherever the operator sets it. The tube passes through the bore of the block body, and the hand knob on top tightens the clamp against the tube, so the position is adjusted by hand and held without a bolt. The block is molded in two bore shapes, a square bore for square profile tube and a round bore for a round tube or a support rod, so one frame system can take both.
Because a plastic tube clamp connector is molded, the block, the boss and the bore are formed in one cycle, so the bore stays true to the block face on every part and the knob turns freely on the molded boss.
The bolt-on connector in our range, the plastic frame connector, fixes to a machine frame through mounting holes, while this clamp connector slides over the tube and locks by hand. Where two arms meet at an angle instead, our custom adjustment handle carries a toothed joint.
Key Features & Benefits
– Square bore — takes square profile tube
– Round bore — takes round tube or a support rod
– Hand knob — clamps the tube without a tool
– Position adjustment — locks anywhere on the frame
– Molded body — block, boss and bore in one part
Customization Options
Bore size, bore shape, block length, block width, block height, knob diameter and knob height are all set by your 3D file. We mold in PA6, ABS, PP and glass filled nylon in any colour, and can supply the square bore and the round bore from one matched set where a frame system needs both. A revised plastic tube clamp connector usually needs only a tool insert change, so a new bore size keeps the same body and knob.
Quality & Delivery
Each plastic tube clamp connector is checked for bore size, block length, block width and knob diameter, and the knob is turned through a full clamp and release cycle during inspection. First articles are sent for approval, so a plastic tube clamp connector arrives ready to fit. Send your 3D file through our quotation page and we will confirm material, colour and lead time.
Related Capabilities
A plastic tube clamp connector is molded alongside our plastic frame connector, which bolts down through mounting holes and joins frame members. Where two arms meet at an angle, our custom adjustment handle carries a toothed joint that is locked with a star knob. Tube ends are closed by our custom square tube cover and our black oval tube plug. All of them are produced in house under our injection molding service.






























