Plastic Band Clamp (Constant Tension Spring Band Clamp). Suitable to hold materials up to 19mm wide and tension can be adjusted by turning the adjusting nut.

The Pat CLS-019 Constant Tension Spring Band Clamp is a 19mm wide metal band clamp with a spring tension mechanism that is ideal for use on round, stepped or irregular shapes. It can be used as part of a clamping system and comes with easy adjustment screws at either end of the band.

The Constant Tension Spring Band Clamp from PAT is designed for applications where constant tension - also known as static tension - must be maintained. This clamp has a closed loop spring which provides consistent tension and is used to support large weight loads.

This Pat CLS-019 Constant Tension Spring Clamp 19mm by Pat is designed to eliminate the need for additional nuts on your clamp. This product is designed and manufactured in Australia.

Constant tension band clamps to hold product firmly in place. The spring clamp is meant for use with 2-5/8" wide bands, and offers the user a quick and easy way of attaching items that are round or square on both ends for applications such as plumbing and electrical. The clamp is ribbed on its grip area so that it works great with drywall and other surfaces where screws or nails may not be an option. It's also made from rust-proof metal that can withstand tough environments.

This Constant Tension Spring Clamp is perfect for any size or shape table. It has a double-wide spring inside that provides constant pressure and will not pinch, kink or slip. Spring Clamps are especially valuable when using your portable woodworking table saw as they provide holddowns that actually grip the work piece securely while it is cut.