Made of Kevlar, these are the most durable breathable round bellows with flange ends. They also protect against sparks and weld spatter.

No need to disassemble equipment—these bellows wrap around moving parts. Sewn seams let them breathe, so they retract quickly in fast-cycling applications.

Attach the cuff end with a hose clamp and screw mount the flange end.

Attach the cuff end with a hose clamp, and screw mount the flange end.

Slide these bellows over flat moving surfaces on machinery, such as guideways.