External Thread and nut are left hand threads.Internal Thread is FPT.For use with tanks having a wall thickness of 1/16” to 1/2”.Material:• Body and
Bulkhead Fitting 1-1/2 inch
Bulkhead Fittings - Bulkhead Adapters
2'' Stainless Steel Bolt-In Bulkhead Fitting - A-10203
Bulkhead Fittings, Economy
Stainless Steel Bulkhead Fittings - 1
Bulkhead Fittings & Couplings for Pneumatic Hoses
1/4 Female NPT PTFE Bulkhead Fitting - 1-3/16 Hole Size
Strange Engineering P2332 Strange Bulkhead Fittings
Parts: Bulkhead Fittings - 2-Pack – Sure Water LLC
Brass Female Bulkhead NPT
Bulkhead fitting for fuel cell/tank