Dorman Cotter Pin 3/16 In. X 2 In. (M4.8 X 51Mm) 784-630D

Cotter pins for 3/16" X 2" (M4.8 X 51Mm) used to secure pins, drilled bolts or castle nuts in automotive assemblies.

Built to meet the manufacturer’s design intent for reliable service.

Key Features

• 3/16 inch diameter
• 2 inch length
• Metric equivalent M4.8 x 51mm
• 6 pieces per box
• Lightweight 0.2 lbs

Benefits

• Secure fasteners for safe operation
• Easy to install with standard tools
• Durable construction resists wear
• Compact size saves space
• Reliable performance reduces maintenance

Application

Ideal for automotive repair shops, DIY mechanics, and vehicle owners needing reliable fastener retention.

Fitment Notes

Why Choose Dorman?

• Choosing Dorman aftermarket replacement parts is a smart way to restore your vehicle with confidence, thanks to a strong focus on fit, durability, and dependable performance. Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function, helping ensure a smoother installation and reliable results. Built with quality materials and validated through testing, they’re made to stand up to daily driving demands and help reduce the risk of repeat repairs. For a long-lasting fix you can trust, Dorman delivers proven aftermarket solutions that keep your vehicle operating the way it should.

What’s in the Box

• 6 pieces included.

Item Dimensions

• 1.1in x 1.6in x 4.0in, 0.2lbs