Yexiya Trailer Hitch Pin Lock 30-Pack 2-3/4" x 1/4" Arch Carbon Steel — Heavy‑Duty, Corrosion‑Resistant Safety Coupler Pins

The Yexiya trailer hitch pin lock is a 30-piece set of 2-3/4" x 1/4" arch-shaped carbon steel safety coupler pins designed to secure PTO shafts, trailer hitches, and farm or lawn equipment quickly and reliably.

When you need a simple, durable way to keep implements, wagons, or trailer attachments from coming loose, these arch safety pins offer a reusable mechanical solution. Made of carbon steel and finished for corrosion resistance, the set includes thirty identical pins so you can outfit multiple tools and replacement points without hunting for spares. The low-profile arch design pairs with a retaining clip to reduce vibration and rattling in daily towing and field use.

How do these pins secure trailers and PTO shafts?

Each pin fits through standard 1/4" diameter hitch holes and locks in place with an integrated arch and spring clip. The arch provides a positive stop while the clip holds the shaft against movement, making removal or installation simple without extra tools.

• Dimensions: 1/4" (6 mm) diameter, 2-3/4" (70 mm) length
• Arch shape resists axial pullout under load
• Spring retaining clip prevents vibration-based loosening

Are these pins durable for outdoor and farm use?

Constructed from carbon steel, the Yexiya pins are built for repeated use in outdoor conditions where strength matters. They resist bending under typical hitch loads and are made to be reused across seasons for trailers, lawn equipment, and agricultural implements.

• Carbon steel construction for high bearing capacity
• Firm structure decreases risk of deformation
• Suitable for long-term outdoor and indoor storage

What sizes and compatibility should I expect?

These arch safety coupler pins measure 6 mm (about 1/4") in diameter and 70 mm (2-3/4") long, matching many common hitch and PTO connector specifications. They work with a wide range of trailers, jacks, and garden or farm implements that accept a 1/4" pin.

• Fits common trailer and PTO connector holes
• Useful on trucks, boats, wagons, and garden machinery
• Hand-installable — no special tools required

How many pins are included and how will that help me stay prepared?

This pack contains thirty identical pins to outfit several machines or to keep as replacements. A larger quantity reduces downtime by ensuring you have spare pins for multiple hitches, seasonal tools, or when a pin needs quick replacement in the field.

• 30-piece set covers multiple attachments
• Reusable — pull and reinstall as needed
• Economical for farms, landscapers, and fleet owners

Who is this for: The Yexiya 30-pack is suited to homeowners, landscapers, and small-scale farmers who use trailers, carts, or PTO-driven implements and want a straightforward, mechanical locking option. It's also a practical choice for repair shops, rental fleets, and anyone who services multiple machines and needs a reliable, replaceable set of pins to prevent hitch and coupler separation during towing or operation.