Sea-Dog Galvanized Coupler Lock Pin – 5/16″

Product Overview

For work involving marine hardware, electrical, plumbing and boat outfitting, Galvanized Coupler Lock Pin – 5/16" from Sea-Dog provides a focused option for servicing or upgrading marine hardware, electrical, plumbing and boat outfitting.

Square coupler pins add an additional level of security preventing accidental uncoupling while in transit to better protect your trailer. Electrogalvanized steel construction for corrosion resistance. The snap lock bale is spring tensioned for stronger holding power.

Product Details

• Fits most coupler sizes.

Important Notices

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Fit & Selection Guidance

Use manufacturer part number 751011-1 to verify the exact item. Confirm dimensions, voltage, capacity, material, mounting pattern, connection type and model compatibility where applicable. Replacement parts should be matched to the exact parent equipment or system whenever the manufacturer specifies one.

For installation-sensitive products, follow the manufacturer’s current instructions and the applicable marine electrical, plumbing, structural or safety requirements for your boat.