Lock Nut for 1" Bulkhead Anchor Frame CouplingThe Lock Nut for 1" Bulkhead Anchor Frame Coupling is a specialized fastener used to secure bulkhead fittings, ensuring a stable and leak proof connection through panels or barriers. These nuts are commonly utilized in hydraulic, pneumatic, and fluid transfer systems to maintain the integrity of connections passing through bulkheads. Specification Value TYPE Locknut DESIGN Threaded interior to mate securely with bulkhead fittings, preventing loosening