Comonc Lynch Pin Assortment 50 PCS – Heavy-Duty Zinc-Plated Trailer & Tractor Hitch Pins

Comonc 50 PCS Heavy Duty Lynch Pin Assortment is a ready-to-use set of zinc-plated carbon-steel hitch pins with spring-lock rings for secure, quick connections on tractors, trailers, and mowers.

This assortment gathers the most commonly used lynch pin sizes into one compact box so you always have the right pin for repairing or securing three-point hitches, trailer couplers, or implement linkages. Each pin is made from carbon steel and finished with a yellow zinc plating to slow corrosion; spring steel self-locking rings keep parts from slipping free during vibration or movement.

Which sizes are included and how many of each will I get?

The kit contains 50 pins in four popular diameters and lengths to cover routine maintenance and field repairs. Quantities are balanced for common agricultural and towing tasks so you won’t run out of the sizes you use most.

• 3/16" x 1-7/16" — 16 pieces
• 1/4" x 1-3/4" — 18 pieces
• 5/16" x 1-3/4" — 6 pieces
• 7/16" x 1-3/4" — 10 pieces

How durable are these lynch pins for heavy-duty farm and trailer use?

Each pin is stamped from carbon steel for strength that exceeds light-duty clips, making them suited for agricultural three-point hitch applications and trailer couplers. The yellow zinc (dichromate) finish provides a corrosion-resistant layer to extend service life in outdoor environments.

• Carbon-steel construction for higher shear and tensile strength
• Yellow zinc plating helps resist rust and wear
• Spring steel self-locking ring prevents accidental disengagement

How do these pins lock and stay secure during use?

Security is provided by the integrated spring-locking rings that clamp around the pin shaft after insertion, creating a positive hold without tools. This quick-lock system allows fast installation and removal while reducing the risk of parts loosening from vibration.

• Spring-ring design snaps closed for immediate retention
• Releases quickly when you need to disconnect implements
• Designed to resist rattling under normal operating conditions

What applications are best suited for this assortment?

The set works well wherever quick connecting and disconnecting is required: farm implements, trailer couplers, lawn and garden equipment, gates, or temporary fixtures. The range of diameters covers common hole sizes found on three-point hitches, drawbars, and accessory mounts.

• Tractor three-point hitch linkages and implements
• Trailer couplers and safety attachments
• Lawn mowers, utility carts, gates and makeshift repairs

Who is this for? The Comonc 50 PCS Heavy Duty Lynch Pin Assortment is designed for farmers, landscapers, mechanics, and homeowners who need a dependable supply of hitch pins for everyday maintenance and emergency fixes. If you work with tractors, trailers, mowers, or frequently swap implements, this kit keeps essential sizes at hand so jobs finish faster and equipment stays secure.