Dorman Lock Washer Grade 8 3/8 In (M10) 965-112D

Lock washer 3/8 in (M10) for automotive fastening jobs by Dorman.

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

Key Features

• Grade 8 steel construction
• Split lock design prevents loosening
• 3/8 inch diameter (M10) size
• 15 pieces per box

Benefits

• Secure fasteners for vehicles and machinery
• Prevents bolt loosening under vibration
• Suitable for automotive, industrial, and commercial use
• Easy to install with standard tools
• Durable performance over time

Application

Ideal for vehicle maintenance, repair shops, or any project requiring reliable fastening.

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

• 15 pcs included.

Item Dimensions

• Dimensions: 1.1in x 1.6in x 4.0in, Weight: 0.2lbs