Description
Upgrade your projects with Steel Black Oxide & Oil Carriage Bolts 8-32 x 3/8. Crafted from durable steel, these bolts feature a protective black oxide finish and an oil-treated coating for corrosion resistance and smooth assembly, making them ideal for woodworking and light hardware applications.
Key features
- Material: Steel
- Finish: Black oxide with oil coating
- Thread size: 8-32
- Length: 3/8 inch
- Head style: Carriage bolt with a domed head and a square neck under the head to resist turning
- Application: Ideal for wooden joints, furniture, cabinetry, and other light-duty assemblies
Why choose these carriage bolts? The combination of steel strength, black oxide finish, and oil treatment provides reliable performance with improved rust resistance in indoor environments. The square neck digs into the wood to hold the bolt in place as you tighten a nut on the opposite side.
Installation tips
- Drill a pilot hole sized to fit the bolt shank for a clean fit
- Insert the bolt through the top piece and align with a nut on the opposite side
- Use a wrench to secure the nut while the square neck prevents the bolt from turning
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

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