Hillman 3/8 in. Diameter x 5 in. Length Heat-Treated Steel Hex Head Cap Screw, 50-Pack
Regular price $94.99Hillman Grade 8 Hex Head Cap Screw, 3/8" x 5", 50-Pack
Heavy-duty hex head cap screws engineered from heat-treated steel for reliable, high-strength fastening. Coarse-thread, partially threaded design with washer face under the head ensures a secure seal in structural and machinery applications.
Key Features:
- High-Strength Grade 8: Heat-treated steel delivers superior tensile strength for demanding projects
- Washer Face Seal: Integrated washer face under the head improves load distribution and sealing
- Partially Threaded Shank: Provides alignment stability and clamping force in bolted joints
- Coarse Thread: Optimized for quick installation and strong hold in standard tapped holes
- Yellow Dichromate Finish: Added wear and corrosion resistance for long-lasting performance
Specifications Table:
| Specification | Details |
|---|---|
| Diameter | 3/8 inch |
| Length | 5 inch |
| Material | Heat-treated steel |
| Finish | Yellow dichromate / Heat Treated |
| Grade | Grade 8 |
| Head Type | Hex head with washer face |
| Thread Type | Coarse |
| Threading | Partially threaded shank |
| Number in Package | 50 |
| Packaging Type | Boxed |
Frequently Asked Questions (FAQ):
Q: Are these fully threaded?
A: No. They are partially threaded along the shank for improved alignment and clamping.
Q: What tools are needed for installation?
A: Tighten with a wrench or a drill using the appropriate hex socket or driver.
Q: What is the thread type?
A: Coarse thread, suitable for standard tapped holes and nuts.
Q: What material and grade are these bolts?
A: They are Grade 8, heat-treated steel for high-strength applications.
Q: Is this pack suitable for bulk projects?
A: Yes. The box contains 50 screws, ideal for larger builds or restocking.
A Sleek Industrial Bolt with Golden Authority
This hex cap screw brings a refined, industrial polish with its golden yellow dichromate sheen, lending subtle glamour to exposed hardware moments. The partially threaded shank and crisp washer-faced head offer both visual order and functional precision. Style it in open-shelf frames or custom metalwork where the hardware becomes part of the narrative. It’s a small, essential detail that elevates everyday builds to a more luxurious standard.
Choose this Grade 8 Hillman hex cap screw for dependable, high-strength fastening that stands up to tough jobs—add the 50-pack to your cart today.
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