LockNLube Grease Fitting Thread Tester (New - Black) hog wire Easy-priming

Easy-priming

no air bleeding

sturdy steel to support 25gal/35lb/16kg grease pails without bending or flexing

and can be used to grease Zerk fittings

LockNLube Grease Fitting Thread Tester (New - Black) hog wire Easy-primingThe LockNLube Grease Fitting Thread Tester is an essential tool for mechanics and maintenance pros. This compact anodized aluminum tester features nine different thread patterns to help you quickly identify the correct size for your grease fittings. Includes Metric sizes (6x1, 8x1, 10x1), SAE LT (1 4" 28 Taper), UNF (5 16" 24), BSPT (1 8" 28, 1 4" 19), and NPT (1 8" 27, 1 4" 18) patterns. Its durable construction ensures long lasting reliability in