Crosby Eye Hooks S-4320 Replacement Latch Kits - Weight Limit 5 Ton

Product Description

Product Description:
The Crosby S-4320 Replacement Latch Kit is designed as an OEM replacement latch assembly for Crosby 319N, 320N, 322N, 339N, 1327, and 1339 hooks. Engineered for dependable load retention and long service life, the S-4320 latch kit restores hook safety performance while helping prevent accidental load disengagement during lifting operations.
Featuring a heavy-duty stamped latch and high-cycle spring, the S-4320 is ideal for industrial lifting, rigging, construction, marine, and material handling applications requiring reliable hook latch replacement components.

Material:
Heavy-duty stamped steel latch
High-cycle long-life spring
Steel bolt, nut, and cotter pin hardware

Specifications:
OEM replacement latch kit for Crosby hooks
Compatible with Crosby 319N, 320N, 322N, 339N, 1327, and 1339 hooks
Heavy-duty stamped latch interlocks with hook tip
High-cycle, long-life spring design
Can be configured as a positive locking hook when proper cotter pin is used
Latch kits shipped unassembled with installation instructions
Meets OSHA Rule 1926.1431(g) and 1926.1501(g) intent when properly secured
Available in multiple hook capacities and hook ID codes
IMPORTANT: Does not fit old style Crosby 319, 320, or 322 hooks

Uses:
Replacement hook latch assemblies
Industrial lifting and rigging
Crane and hoist hooks
Construction lifting operations
Marine and offshore rigging
General material handling

Key Features:
Heavy-duty latch design – Improves load retention during lifting
OEM Crosby replacement – Designed for direct hook compatibility
Long-life spring – Built for repeated lifting cycles
Positive locking capability – Can be secured with cotter pin for personnel lifting compliance
Easy installation – Supplied with required mounting hardware and instructions
Safety compliant – Supports OSHA lifting requirements when properly installed