Product Details
The B64HSP is a 10-pack of all 300 series stainless worm gear hose clamps with a clamping diameter ranging from 3-9/16" to 4-1/2". These clamps feature a high-quality 300 series 1/2" band and housing, along with a 300 series 5/16" hex head screw. Designed for high corrosion resistance, they are particularly well-suited for marine applications and exhibit low magnetic permeability. The clamps have rounded edges to protect the hose and an efficient three-piece construction. The screws are designed with deep slots for quick installation, and the Precision Brand® standard series hose clamps feature 100% interlock construction, consisting of a one-piece housing that directly locks into the band and a spot weld-free design. They are easily installed using a screwdriver, nut driver, or socket wrench and meet or exceed SAE torque specifications.








