Curt 81550 5/16" Safety Latch Clevis Hook - 14,000 lb

Why Choose the Curt 81550 Clevis Hook?

The Curt 81550 provides a heavy-duty connection point for trailer safety chains, transport binder chains, and other compatible chain applications. Its spring-loaded safety latch helps prevent accidental disconnection caused by vibration or movement during towing.

Heat-treated forged-steel construction provides increased tensile strength and abrasion resistance, while the yellow zinc-plated finish helps protect against corrosion. The included hook pin and cotter pin provide a secure attachment to a compatible chain link or cable loop.

Key Features & Benefits

• 14,000-lb GTW Rating: Designed for heavy-duty trailer safety-chain applications
• 5/16-Inch Clevis Hook: Sized for compatible high-test, transport, and alloy chain applications
• 3/4-Inch Hook Opening: Provides clearance for compatible vehicle-side safety-chain attachment points
• 3/8-Inch Clevis Pin: Secures the hook to a compatible chain link or cable loop
• Spring-Loaded Safety Latch: Helps prevent the hook from disconnecting due to vibration or road movement
• Grade 43 Rating: Provides increased tensile strength and abrasion resistance
• Forged & Heat-Treated Steel: Built for strength and long-term wear resistance
• Yellow Zinc-Plated Finish: Helps protect against corrosion and exposure to the elements

Technical Specifications