Aluminum 2 1/2" Swivel Female NH to 4 1/2" Male NH Hose Size (ID)_1 1/2" Hoses Aluminum cap gauge for testing S5M25 Model:3117 (6.0 TPI x 3.062 OD) Program Issued Threads_NYFD x NYFD

Aluminum cap gauge for testing static pressures in trucks or fire hydrants

All steel used in this manufacturing process originates from the USA

Can also be used as a spanner wrench on rocker lug and pin lug style fire hose couplings and other fire fittings

NSN: 4210000325002 or 4210-00-032-5002

878 inches

Aluminum 2 1 2" Swivel Female NH to 4 1 2" Male NH Hose Size (ID)_1 1 2" Hoses Aluminum cap gauge for testing S5M25 Model:3117 (6.0 TPI x 3.062 OD) Program Issued Threads_NYFD x NYFD Aluminum cap gauge for testing static pressures in trucks or fire hydrants All steel used in this manufacturing process originates from the USA