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Hillman Lynch Pin 5/16”

$1.54

In stock

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    Available for MO, AR, KS, OK addresses at checkout

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The Hillman Lynch Pin 5/16” is a reliable hardware staple for anyone managing a farm, maintaining a trailer, or working with garden implements. You will find that this self-locking fastener provides a secure hold on axles and hitches, snapping into place with a satisfying tension that gives you peace of mind while towing or operating machinery. The ring design makes it easy to grab and flip, even when you are wearing work gloves or dealing with a bit of Missouri mud on the equipment. It functions as a quick-release solution that stays put under vibration, ensuring your wheels and attachments remain exactly where they belong during a full day of labor.

Key Features of Hillman Lynch Pin

Self-locking spring ring snaps shut to prevent the pin from vibrating loose
Quick-release design allows for tool-free attachment and removal of implements
Zinc-plated finish helps shield the steel from rust during outdoor use
Low carbon steel construction provides the necessary strength for shear loads
Round ring acts as a convenient pull-handle for fast swaps in the field
Fits standard 5/16 inch holes commonly found on tractor hitches and mowers
Smooth pin surface slides easily through mounting holes without binding
Reusable design makes it a cost-effective choice for seasonal equipment changes

Additional Information

Brand: Hillman
Product Type: Lynch Pin
Model:
Product Use: Securing Axles and Hitch Implements
Size: 1 pack
Material: Zinc-Plated Carbon Steel
Height: 1-1/2 inch
Length: 1-3/4 inch
Width: 5/16 inch

Before you head out to the field, take a quick second to wipe any grit out of the hitch hole to ensure the pin seats fully and the ring can snap completely over the end. A common oversight is using a pin that is too long for the shaft, which allows for excess side-to-side play that can eventually wear down the hole. If you find your lynch pins are getting difficult to flip open after a salty winter or a wet spring, a tiny drop of dry lubricant on the ring hinge will keep that spring action working like new.

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