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Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
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Description
Hillman 3/8 in. Diameter x 1-1/4 in. Length Heat-Treated Steel Hex Head Cap Screw, Grade 8, Coarse Thread, 100-PackHillman Grade 8 Hex Head Cap Screws, 3 8" x 1 1 4", 100 Pack Heavy duty hex head cap screws made from heat treated steel for high strength fastening. Grade 8, coarse thread bolts ideal for automotive, machinery, and structural applications requiring reliable clamping force. Key Features: High Strength Grade 8: Heat treated steel delivers superior tensile strength for demanding assemblies Coarse Thread Design: Provides better grip in softer materials
Hillman Grade 8 Hex Head Cap Screws, 3/8" x 1-1/4", 100-Pack
Heavy-duty hex head cap screws made from heat-treated steel for high-strength fastening. Grade 8, coarse-thread bolts ideal for automotive, machinery, and structural applications requiring reliable clamping force.
Key Features:
- High Strength Grade 8: Heat-treated steel delivers superior tensile strength for demanding assemblies
- Coarse Thread Design: Provides better grip in softer materials and faster installation
- Hex Head with Washer Face: Ensures strong wrenching surface and even load distribution
- Versatile Use: Suitable for use with a nut or in a tapped hole across automotive and machinery projects
- Bulk Value Pack: 100-piece box minimizes downtime and ensures project continuity
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Hillman |
| Product Type | Hex Head Cap Screw |
| Diameter | 3/8 in |
| Length | 1-1/4 in |
| Material | Steel |
| Finish/Style | Heat Treated |
| Grade | 8 |
| Thread Type | Coarse |
| Head Style | Hex head with washer face |
| Threading | Partially threaded |
| Number in Package | 100 |
| Packaging Type | Boxed |
| UPC (alt) | 008236081701 |
Frequently Asked Questions (FAQ):
Q: What size are these screws?
A: They are 3/8 inch diameter by 1-1/4 inch length.
Q: What thread type do they have?
A: Coarse thread (UNC).
Q: What grade are these bolts?
A: Grade 8, heat-treated steel for high strength.
Q: Are they fully threaded?
A: They are partially threaded hex cap screws.
Q: How are they packaged?
A: Boxed pack of 100 pieces.
Industrial Strength, Streamlined Precision
There’s a quiet elegance in hardware that performs with confidence. These hex head cap screws bring a refined, utilitarian edge—clean geometry, crisp facets, and a purposeful silhouette. Style them as the invisible heroes in custom shelving or exposed mechanical details to underscore a modern, industrial narrative. Their strength and finish make them an understated essential for elevated, hardworking spaces.
Choose these Hillman Grade 8 hex cap screws for reliable, high-strength fastening that keeps your projects secure and on schedule.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy