Hillman 1/2 in. D x 2-1/2 in. L Heat-Treated Steel Hex Head Cap Screw, Grade 8, 50-PackHillman Grade 8 Hex Head Cap Screws, 1 2" x 2 1 2", 50 Pack Heavy duty Hillman Grade 8 hex head cap screws deliver superior clamping force for automotive, machinery, and structural applications. Made from heat treated steel with a yellow dichromate finish, they feature a washer face under the head and coarse threads for strong, reliable fastening. Key Features: Grade 8 Strength: Heat treated steel provides high tensile strength for demanding

Hillman Grade 8 Hex Head Cap Screws, 1/2" x 2-1/2", 50-Pack

Heavy-duty Hillman Grade 8 hex head cap screws deliver superior clamping force for automotive, machinery, and structural applications. Made from heat-treated steel with a yellow dichromate finish, they feature a washer face under the head and coarse threads for strong, reliable fastening.

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Key Features:

• Grade 8 Strength: Heat-treated steel provides high tensile strength for demanding applications.
• Enhanced Seal: Washer face under the head improves load distribution and seating.
• Durable Finish: Yellow dichromate coating adds wear and corrosion resistance.
• Coarse Thread: Partially threaded shank with coarse threads for quick, secure assembly.
• Bulk Pack: 50 screws per box for efficient stocking and project coverage.

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Specifications Table:

Specification	Details
Diameter	1/2 inch
Length	2-1/2 inch
Material	Steel
Finish	Heat-treated yellow dichromate
Grade	Grade 8
Head Type	Hex head with washer face
Thread Type	Coarse (USS)
Threading	Partially threaded shank
Number in Package	50 pack
Packaging Type	Boxed

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Frequently Asked Questions (FAQ):

Q: What size are these screws?
A: Each screw is 1/2 in. diameter by 2-1/2 in. length with coarse threads.

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Q: Are these fully threaded?
A: No. They are Grade 8 hex cap screws that are partially threaded along the shank.

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Q: What tools are needed for installation?
A: Tighten using a wrench or compatible socket; a drill/driver with a hex socket can also be used.

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Q: Can these be used outdoors?
A: The yellow dichromate finish offers added wear and some corrosion resistance, but for long-term outdoor exposure consider additional protection or stainless options depending on conditions.

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Q: What thread standard do they use?
A: Coarse thread (USS) suitable for use with matching 1/2 in. coarse-thread nuts and tapped holes.

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Industrial Strength with a Subtle Golden Sheen

This hex cap screw brings a refined, utilitarian beauty to hardware moments that matter. The yellow dichromate finish lends a warm glint, transforming a purely functional piece into a considered detail. Style it in exposed mechanical joints on custom furnishings or workshop fixtures for an honest, engineered aesthetic. It’s the quiet luxury of performance meeting polish.

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Choose these Hillman Grade 8 hex cap screws for rugged, reliable fastening performance in your next build or repair.