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Price Cut 7/16-14 X 3-1/2" Hex Flange Bolts Grade 8 Steel Black Phosphate (200 / Pkg.)
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Price Cut 7/16-14 X 3-1/2″ Hex Flange Bolts Grade 8 Steel Black Phosphate (200 / Pkg.)

Original price was: $321.78.Current price is: $135.15.

For orders under $150.00, a shipping fee of $12.99 applies.

SKU: SKHWTA007I1 Category: Tag:
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Frame Bolts Flange Black Phosphate 7/16-14 x 3 1/2 are precision-engineered fasteners designed to secure frames and structural components with a built-in flange that distributes load for a cleaner, more reliable assembly. The black phosphate finish provides a durable, corrosion-resistant coating and a low-friction surface for smooth tightening.

Specifications

    Thread size: 7/16-14

    Length: 3 1/2 inches

    Finish: Black phosphate

    Type: Flange bolt

Benefits

    Flange design helps seal and spread load, reducing the need for an external washer.

    Black phosphate coating provides moderate corrosion resistance and aids lubrication during installation.

    Suitable for automotive frames, machinery, and equipment assemblies requiring a robust 7/16-14 threaded bolt.

Applications

Use these frame bolts in framing, mounting, and structural connections where a 7/16-14 flange bolt of 3-1/2 inch length is appropriate. Confirm material compatibility and torque specifications for your project.

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