Hillman 1/4 in. Diameter x 1-1/4 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 100-Pack
Regular price $18.99Hillman 1/4 in. x 1-1/4 in. Zinc Hex Head Cap Screws (100-Pack)
Durable Grade 5 hex head cap screws made from heat-treated zinc-plated steel for strong, corrosion-resistant fastening. Ideal for use with nuts or tapped holes in general construction, machinery, and automotive projects.
Key Features:
- Grade 5 Strength: Heat-treated steel provides reliable tensile strength for general-purpose fastening
- Corrosion-Resistant Zinc: Plated finish helps protect against rust in indoor and sheltered outdoor applications
- High-Torque Hex Head: Hex cap design and machine threads allow secure tightening with standard wrenches
- Partially Threaded Shank: Enhances clamping force and reduces shear movement between materials
- Bulk Convenience: 100-piece retail pack for efficient stocking and project use
Specifications Table:
| Specification | Details |
|---|---|
| Diameter | 1/4 in. |
| Length | 1-1/4 in. |
| Head Style | Hex cap |
| Material | Steel |
| Grade | Grade 5 |
| Finish | Zinc plated; heat-treated |
| Thread Type | Machine thread |
| Thread Coverage | Partially threaded shank |
| Pieces per Pack | 100 |
| Use With | Nuts or tapped holes |
Frequently Asked Questions (FAQ):
Q: What size drill bit should I use for installation?
A: Pre-drill a hole matching the 1/4 in. bolt diameter for best results when threading into tapped material.
Q: Are these fully or partially threaded?
A: They feature a partially threaded shank for improved grip and shear strength.
Q: What grade are these bolts?
A: They are Grade 5 steel, suitable for most general-purpose applications.
Q: Can these be used outdoors?
A: The zinc plating offers corrosion resistance; for harsh outdoor or marine environments, consider stainless or hot-dip galvanized fasteners.
Q: What tools are needed?
A: Use a wrench or socket sized for the hex head and a corresponding 1/4 in. nut if fastening through material.
Crisp Industrial Hardware with Polished Restraint
This hex cap screw brings a tailored precision to utilitarian details—its zinc sheen reads clean and modern. I love the assertive geometry of the hex head; it punctuates cabinetry jigs and custom brackets with a subtle glint. Style it with brushed steel hardware and matte woods for a balanced, architectural moment. It’s the quiet essential that underpins a truly refined, high-function space.
Equip your next project with dependable Grade 5 strength—add this 100-pack of Hillman hex cap screws to your cart today.
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