Aluminum 6" Storz x 6" Female NH Thread Male Size_4 Inch This strap adjusts from an

This strap adjusts from an 18" circumference out to 32"

It is made out of polycarbonate with a brass stem in the middle

The nozzle was attached to a fifty foot 2 inch fire hose

A foot valve is essentially a check valve

Aluminum 6" Storz x 6" Female NH Thread Male Size_4 Inch This strap adjusts from anStorz Head component shall be forged from Alloy 6061 aluminum and heat treated to T6 temper. Adapters and components meet the requirements of NFPA 1963. Locking Storz are only available on 4, 5, and 6 inch. Locking springs prevent unintentional disconnects. Locks are stainless steel. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Download Spec Sheet