Penck 12 Pack 1/2'' - 3/4'' Hose Clamps Stainless Steel Clamps Worm-Gear Hose Clamp, Miniature Power-Seal Worm-Drive Kit, 13-19mm Range

304 Stainless steel worm gear clamp consists of a stainless steel band, housing, and screw.

They can adjust the miniature size for fitting small hoses.

A worm gear mechanism adjusts the clamp's diameter to precisely apply sealing pressure.

The slotted screw allows installation using a blade screwdriver, nut driver, or socket wrench.

Hose clamps attach hoses to fittings to prevent flow leakage.

They come in a variety of designs and distribute uniform pressure over the circumference of hoses to bind them to fittings.

Worm Gear Hose Clamps are flexible and ductile with wide adjustable size about 1/2'' - 3/4'' (13-19mm).

Fit for hose outside diameter 1/2'' - 3/4'' (13-19mm).

You Can Adjust The Size According To Demand, Worm Friction Is Small, Lock Secure And Tight.