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Description
Hillman 1/2-13 in. Diameter x 3-1/2 in. Length Steel Hex Head Cap Screw, 25-PackHillman 1 2 13 x 3 1 2 in. Steel Hex Head Cap Screws (25 Pack) Durable steel hex head cap screws for heavy duty fastening in wood, metal, and machinery. Coarse 1 2 13 threads and a washer face head deliver strong clamping force and reliable torque in demanding applications. Key Features: Heavy Duty Strength: Steel construction with hex cap head for high torque fastening Reliable Grip: Coarse 1 2 13 machine threads for secure holds in tapped holes or
Hillman 1/2-13 x 3-1/2 in. Steel Hex Head Cap Screws (25-Pack)
Durable steel hex head cap screws for heavy-duty fastening in wood, metal, and machinery. Coarse 1/2-13 threads and a washer-face head deliver strong clamping force and reliable torque in demanding applications.
Key Features:
- Heavy-Duty Strength: Steel construction with hex cap head for high torque fastening
- Reliable Grip: Coarse 1/2-13 machine threads for secure holds in tapped holes or with nuts
- Washer-Face Head: Integrated bearing surface under head helps improve seal and load distribution
- Partially Threaded Shank: USS pattern supports alignment and shear strength in assemblies
- Contractor Value: 25-piece boxed pack for shop, jobsite, or maintenance stock
Specifications Table:
| Specification | Details |
|---|---|
| Brand | Hillman |
| Diameter / Thread | 1/2-13 UNC (coarse) |
| Length | 3-1/2 in |
| Material | Steel |
| Head Style | Hex cap with washer face |
| Thread Coverage | Partially threaded (USS) |
| Pieces per Pack | 25 |
| Packaging Type | Boxed |
| Category | Hex Bolts / Hex Head Cap Screws |
| Package Dimensions (L x W x H) | 4.3 in x 4.3 in x 3.5 in |
| Package Weight | 7 lb |
| Thread Type | Coarse |
| Unit of Measurement | Imperial |
Frequently Asked Questions (FAQ):
Q: What tools are needed for installation?
A: Tighten with a wrench or compatible socket/driver sized for 1/2-13 hex cap screws.
Q: Are these fully threaded?
A: No. They follow a USS pattern and are partially threaded along the shank.
Q: What is the thread specification?
A: Coarse 1/2-13 UNC machine threads.
Q: Can these be used outdoors?
A: They are steel; corrosion resistance depends on environment. If frequent moisture is expected, consider stainless or coated fasteners.
Q: How many are included?
A: 25 screws per retail package.
Industrial Poise, Engineered Presence
A hex cap screw is the quiet hero—clean geometry, confident hardware that grounds cabinetry and custom metalwork with intention. The washer-faced head reads crisp and purposeful, adding a subtle, architectural glint. Pair it with darkened steel brackets or blonde oak to strike a tailored contrast. This is utility elevated—foundational to a refined, hardworking space.
Equip your next build with these high‑torque Hillman hex cap screws and lock in dependable, professional-grade fastening.
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
4.7 ★★★★★
Based on 1652 reviews
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Product Reviews
★★★★★ 5
Fantastic for gaming and productivity, but missing USB-C rechargeability
Color: Classic Black, Color: Classic Black
I recently purchased the Razer Orochi V2, and overall, it is an amazing mouse. The build quality is absolutely fantastic, and it feels premium. It fits perfectly in my palm, and the materials and clicks have a very pleasant tactile feel. I use it daily for both gaming and work, and it performs flawlessly in both scenarios. Compared to my Razer Pro Click, the Orochi V2 actually fits my hand much better. In fact, I now only use the Pro Click as a backup for when the Orochi's battery suddenly dies!
There is really only one downside for me: it runs on disposable batteries rather than having a built-in rechargeable one. On the plus side, it only needs a single battery to operate, and I love the clever design that allows you to use either a standard AA or a smaller AAA battery depending on your weight preference.
However, I would really love to see a future version of this exact mouse with a built-in battery and a standard USB Type-C charging port. If you don't mind swapping batteries occasionally, this is a near-perfect mouse. Highly recommended!
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Amazing mouse even for big hands.
Color: White
So I have big hands and what any big hand gamer understands is that you either have to get a big ol heavy G502 size mouse or use a certain grip to hold all these mice for smaller handed people. I previously owned a Model O, G pro, and Model O wireless.
Having big hands my biggest peeve with all the other mice is that they’re ambidextrous mice so they are even harder to hold with fingertip/claw grips because the smooth, near flat, symmetrical sides. I only really make contact with the sides by pinching my fingers with them. I never make contact with the butt or base of the mouse with my grip. There’s where the Orochi changes things
The Orochi somehow is a smaller mouse than all of the above but fills out my hand and grip SO much better. The sides actually have slight grooves so I don’t slip off the sides of my mouse and the shorter but bigger hump in the middle makes me for once actually feel the mouse in my palm if I want. Overall the feel is amazing.
Battery life varies of course but I can barely tell there’s a battery in the thing even when flicking and the weight and balance of it feel so good.
Mobile gaming is the main reason I got this mouse. I like that the dongle stores inside the mouse, uses batteries so I don’t have to worry about keeping it charged or bringing around extra cables to charge it, and the Bluetooth is good for casual gaming but doesn’t do great with big flicks so the 2.4ghz connection is required for esports games.
Overall a great mouse and really awesome to game with and a little plus to it is that the shell comes off the back so satisfying, it’s hard to not fidget with it by taking it on and off haha. Well worth the money and I’d expect they’ll make a rechargeable one with all the success this mouse has accrued so far so if the swappable batteries don’t tickle your pickle, I’d just buy a sub $20 rechargeable battery station or just wait for a new rechargeable Orochi to come out.
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Reviewed in the United States on May 20, 2021
★★★★★ 5
Unleash Your Gaming Potential
Color: White
The Razer Orochi V2 Mobile Wireless Gaming Mouse is nothing short of a gaming marvel. As a dedicated gamer, I've had the pleasure of using various gaming mice over the years, but the Orochi V2 stands out as a true game-changer. Here's why I can't help but sing its praises:
Wireless Freedom: The wireless connectivity of the Orochi V2 is a game-changer. With Razer's HyperSpeed Wireless technology, I experienced zero lag or interruptions during intense gaming sessions. The freedom to move without being tethered by a cable is liberating.
Compact and Portable: This mouse is designed with mobility in mind. It's incredibly compact and lightweight, making it perfect for gaming on the go. Whether you're a frequent traveler or just prefer a more minimalist setup, the Orochi V2 is the ideal companion.
Exceptional Battery Life: The Orochi V2 boasts impressive battery life. I was pleasantly surprised by how long it lasts on a single charge. It easily survived through extended gaming marathons and even lasted me multiple days of regular use without needing a recharge.
Customizable Performance: Razer's customization options are legendary, and the Orochi V2 doesn't disappoint. With the Razer Synapse software, you can fine-tune the mouse's sensitivity, button assignments, and lighting effects to suit your gaming preferences.
Versatile Connectivity: The Orochi V2 doesn't limit you to just wireless gaming. It also offers Bluetooth connectivity, allowing you to seamlessly switch between devices. This versatility is a godsend for those who use multiple devices for work and play.
Impressive Sensor: The 5G Advanced Optical Sensor delivers precise tracking and accuracy. Whether you're engaged in fast-paced FPS battles or navigating intricate RPG menus, the Orochi V2 responds flawlessly to your movements.
Comfortable Design: Despite its compact size, the Orochi V2 is surprisingly comfortable to use. It's designed to fit various grip styles, and the textured side grips ensure a secure hold during intense gaming moments.
In conclusion, the Razer Orochi V2 Mobile Wireless Gaming Mouse is a true gem for gamers who value performance, mobility, and customization. Its wireless capabilities, exceptional battery life, and versatility make it a standout choice for both casual and competitive gamers. Razer's commitment to quality and innovation is evident in every aspect of this mouse. If you're in the market for a compact and powerful gaming mouse that can keep up with your gaming lifestyle, the Orochi V2 should be at the top of your list. It has certainly elevated my gaming experience, and I couldn't be happier with this exceptional piece of gaming hardware.
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Reviewed in the United States on September 14, 2023
★★★★★ 4
Great quick mouse <3
Color: White
Very nice mouse though the scroll wheel is a little hard but it doesn’t skip around or behave oddly. instant set up and very comfy! I’m a girl with small hands so it fit perfectly! not too big or uncomfy, I can naturally grip it and the color is so perfect for my pastel blue and white setup! The click is a bit loud but not annoyingly loud, feels very sturdy despite it being so light, I’d say it’s a good price for a gaming mouse! (no connection issues either with Mac) I don’t have a mouse pad and it actually glides pretty good on my wooden desk.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Oh Boy
Color: Classic Black
Great design. Matte feel on the casing. Subtle logo on the black model (yeet). Nice and solid feel. The left/right clicks also feel premium and tactile
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Reviewed in the United States on June 2, 2026