Hillman 220069 Grade 8 Hex Cap Screw – 5/16" x 1"

The Hillman 220069 Grade 8 Hex Head Cap Screw delivers exceptional strength and durability for high-stress fastening applications. Perfect for automotive, construction, and industrial projects, this screw ensures secure connections where reliability is essential.

Key Features

Grade 8 Strength: Heat-treated alloy steel for superior tensile and yield strength.
Yellow Dichromate Finish: Provides corrosion resistance and consistent torque performance.
Hexagonal Head Design: Easy installation with standard wrenches or sockets; washer face for better load distribution.
USS Coarse Thread: Simplifies assembly and disassembly with strong engagement.
Partially Threaded Shank: Combines bolt-like strength with screw convenience.

Specifications

Manufacturer: Hillman Group
Model: 220069
Diameter: 5/16"
Length: 1"
Thread Type: UNC (Coarse)
Material: Heat-treated alloy steel
Finish: Yellow dichromate
Quantity: 100 per box
Weight: Approx. 2.2–2.4 lbs per package

Applications

Construction & Structural Assemblies: Secure framing, metal connectors, and heavy-duty joints.
Automotive & Agricultural Equipment: Ideal for engine mounts, brackets, and chassis components.
Industrial Machinery: Perfect for fastening motors, pumps, and fixtures.
DIY & Professional Projects: Reliable for shelving, braces, and structural repairs.

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Length 1 Inch

Diameter 5/16 Inch

Brand Hillman Fasteners

Finish Heat Treated Yellow Dichromate

Country Of Origin Taiwan

Grade Grade 8

Head Type Hex

Material Steel

Overall Length 1 in

Pieces Per Pack 100

Thread Size 5/16-18

Thread Type USS Coarse

UPC Code 000823608149

Shelf Pack 1

Minimum Order Qty 1

220069 5/16IN X 1IN HEX CAP SCREWS GRADE 8

About this item

Hillman 220069 Grade 8 Hex Cap Screw – 5/16" x 1"

Key Features

Specifications

Applications

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