Screw adjustment
Worm-Drive Hose Clamps
Adjustable hose clamps with a perforated metal band and a screw-operated tightening mechanism. Turning the screw changes the clamping diameter around the hose connection.
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Thumb screw / Tool-free adjustment
Hose clamps with a butterfly-style handle for convenient hand adjustment. The handle operates the screw mechanism to tighten or loosen the metal band around a hose connection.


The butterfly handle provides a hand grip for opening and closing the clamp. Confirm handle shape, colour and operating clearance with your size list or sample reference.
Supply enquiries are welcome for import, distribution, wholesale and equipment assembly. XHT supports specification review, agreed inspection and export coordination.
Band, housing and screw materials, dimensions, finish and any test requirements are agreed against your specification before order confirmation.
Free samples can be arranged for evaluation. Sample shipping is paid by the customer.
Send your specifications| Detail | Please send |
|---|---|
| Size | Required adjustment range or hose outside diameter, measured over the fitting. |
| Band | Required band width and thickness, or a drawing or sample. |
| Material & finish | Band, housing and screw material requirements; coating or surface finish where applicable. |
| Application | Hose and fitting details, working environment and any required test or documentation. |
| Order | Quantity by size, packing preference and delivery destination. |
Please also specify the handle shape, colour and clearance requirements.
Screw adjustment
Adjustable hose clamps with a perforated metal band and a screw-operated tightening mechanism. Turning the screw changes the clamping diameter around the hose connection.
XHT FASTENERS
Send your size list, drawing or sample reference. We will confirm the product configuration, price, minimum order quantity and lead time for your enquiry.