Hillman
Hillman 1/2 in. Diameter x 1-1/4 in. Length Heat-Treated Zinc Steel Hex Head Cap Screw, 50-Pack
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SKU 200225
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Details
Hillman Grade 5 Hex Head Cap Screws, 1/2" x 1-1/4", 50-Pack
Durable Grade 5 steel hex head cap screws with heat-treated zinc finish for added strength and wear resistance. Partially threaded with a washer face under the head for a better seal, ideal for securing components in machinery, automotive, and construction projects.
Key Features:
- Grade 5 Strength: Heat-treated steel delivers reliable tensile strength for demanding applications
- Corrosion-Resistant Finish: Zinc coating helps protect against rust and wear
- Washer Face Head: Built-in sealing surface under the hex head improves load distribution
- Partially Threaded Shank: Ensures strong clamping force and alignment where shear strength is needed
- Convenient Bulk Pack: 50 screws in boxed packaging for shop or jobsite use
Specifications Table:
| Specification | Details |
|---|---|
| Brand Name | Hillman |
| Material | Steel |
| Finish | Heat Treated Zinc |
| Grade | 5 Grade |
| Head Type | Hex Head with washer face |
| Diameter | 1/2 inch |
| Length | 1-1/4 inch |
| Thread Type | Coarse |
| Threading | Partially threaded along shank |
| Number in Package | 50 pack |
| Packaging Type | Boxed |
| Category | Hex Bolts |
| Package Height | 3.5 in |
| Package Width | 4.3 in |
| Package Length | 4.3 in |
| Package Weight | 5 lbs |
Frequently Asked Questions (FAQ):
Q: Are these fully threaded?
A: No. They are Grade 5 hex cap screws that are partially threaded along the shank.
Q: What size wrench or socket fits the head?
A: The screws have a 1/2-inch nominal diameter; use the corresponding hex bolt wrench/socket size typically specified for 1/2-inch bolts.
Q: Can these be used outdoors?
A: The zinc finish offers basic corrosion resistance suitable for many indoor and light outdoor applications; for harsh environments, consider galvanized or stainless options.
Q: Do they have coarse or fine threads?
A: Coarse thread.
Q: What tools are recommended for installation?
A: Tighten with a wrench or a drill/driver using the appropriate socket.
Industrial polish with steadfast strength
This hex cap screw brings a refined, zinc-kissed sheen to utilitarian hardware, elevating the everyday with precision. The washer-faced head is a subtle design note—clean, confident, and functional—creating a seamless seal. Style it in exposed joinery on workshop shelving or raw timber frames for a modern, engineered edge. It’s a small luxury in hardware, marrying durability with a crisp, architectural presence.
Secure your projects with Grade 5 strength—add this 50-pack of Hillman hex cap screws to your cart today.
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