Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
BUYERS PRODUCTS Cotter Pin - Pin & Clips
BUYERS PRODUCTSPin & Clips

BUYERS PRODUCTS Cotter Pin

The BUYERS PRODUCTS Hitch Pin (MPN 66122) is a 7/8 in pin diameter cotter pin made of carbon steel with a yellow zinc plated finish. It has a 4 1/2 in overall length and a 4 1/2 in usable length, including the cotter…

SKU 3G-OTH-485399

Brand
BUYERS PRODUCTS
Item
Cotter Pin
Part Number
66122
Category
Pin & Clips
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

BUYERS PRODUCTS
Manufacturer Part Number
66122
Type
Cotter Pin
Material
Carbon Steel
Overall Lg
4 1/2 in
Finish
Yellow Zinc Plated
Includes
Cotter Pin
Usable Lg
4 1/2 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

BUYERS PRODUCTS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The BUYERS PRODUCTS Hitch Pin (MPN 66122) is a 7/8 in pin diameter cotter pin made of carbon steel with a yellow zinc plated finish. It has a 4 1/2 in overall length and a 4 1/2 in usable length, including the cotter pin.

Frequently Asked Questions

What is a BUYERS PRODUCTS hitch pin used for?

A BUYERS PRODUCTS hitch pin secures trailer hitches, agricultural implements, and heavy equipment connections. The 7/8 in diameter carbon steel pin with yellow zinc plating resists corrosion, and the included cotter pin locks it in place for reliable towing and coupling applications.

What are the specifications of the BUYERS PRODUCTS 66122 hitch pin?

The BUYERS PRODUCTS 66122 hitch pin has a 7/8 in pin diameter, 4 1/2 in overall length, and 4 1/2 in usable length. It is made of carbon steel with a yellow zinc plated finish and includes a cotter pin. This is a cotter-pin-style hitch pin.

Where to buy BUYERS PRODUCTS hitch pins worldwide?

3G Electric supplies BUYERS PRODUCTS hitch pins worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the 66122 and other pin sizes to your facility. Contact us for a quote and delivery timeline to your location.

How to install a BUYERS PRODUCTS hitch pin with cotter pin?

Insert the BUYERS PRODUCTS hitch pin through the aligned holes of the hitch and trailer tongue until the head seats. Then slide the included cotter pin through the hole at the pin's end and bend the legs to secure. Regularly inspect for wear and replace if bent or corroded.

Used in

Common applications for BUYERS PRODUCTS
Snow and ice control — Buyers Products PRO2500 in-bed spreader for bulk salt application on trucks.
Fleet maintenance — Buyers Products square two-wire tab-lock pin (MPN 66053) for securing components in material handling and agricultural equipment.
Truck and trailer access — Buyers Products hinge strap (MPN B2429X) and hinge butt (MPN B2426E) for doors, hatches, and panels.
Tailgate securing — Buyers Products spring latch with handle (MPN TGL34SBR) for truck tailgate applications.
PTO systems — Buyers Products cable connection kit (MPN BPTSG) for engaging auxiliary systems on vehicles and equipment.
Auxiliary control — Buyers Products rocker switch (MPN 3014187) and bracket (MPN 3014188) for lighting, winches, and other accessories.
Not sure this is the right part? Photo-identify it→

BUYERS PRODUCTS Products

3G Electric supplies BUYERS PRODUCTS pin & clips. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from BUYERS PRODUCTS

View all BUYERS PRODUCTS parts →
This cotter pin is made from carbon steel with a yellow zinc plated finish. It has an overall length of 2 3/4 in and a usable length of 2 3/4 in. Commonly used to secure pins in towing and agricultural equipment, it includes the cotter pin itself
BUYERS PRODUCTS
This cotter pin is made from carbon steel with a yellow zinc plated finish. It has an overall length of 2 3/4 in and a usable length of 2 3/4 in. Commonly used to secure pins in towing and agricultural equipment, it includes the cotter pin itself
This cotter pin is made from carbon steel with a yellow zinc plated finish for corrosion resistance. It has a 5/8 in diameter, 4 1/4 in overall length, and 4 1/4 in usable length. The pin is used to secure trailer couplers, agricultural implements, and other towed equipment, with the included cotter pin locking it in place
BUYERS PRODUCTS
This cotter pin is made from carbon steel with a yellow zinc plated finish for corrosion resistance. It has a 5/8 in diameter, 4 1/4 in overall length, and 4 1/4 in usable length. The pin is used to secure trailer couplers, agricultural implements, and other towed equipment, with the included cotter pin locking it in place

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first