Stainless Steel Hex Head Cap Screws
Engineered from type 316 stainless steel, our top-quality Stainless Steel Hex Head Cap Screws are an exceptional choice for any application requiring strength, durability, and corrosion resistance. These screws are specially designed to meet stringent sanitary conditions, making them ideal for industries such as food processing, pharmaceuticals, and marine applications where cleanliness and safety are paramount.
Product Features:
-
Superior Material Composition:
Our cap screws are manufactured from type 316 stainless steel, a material renowned for its superior corrosion resistance, especially in harsh environments. This makes them an excellent choice for both indoor and outdoor applications where moisture and corrosive substances may be present. -
Polished Brite Finish:
Each screw features a polished standard “brite” finish that enhances its aesthetic appeal while contributing to its corrosion-resistant properties. The sleek finish ensures an attractive look while offering protection against oxidation and rust. -
Exceptional Strength and Durability:
Designed for maximum strength, these cap screws can withstand significant loads and harsh conditions. Whether you're completing a construction project or performing routine maintenance, these screws provide reliable performance to meet diverse installation requirements.
Performance Data:
Hardness:
- 1/4" through 5/8" diameter: Rockwell B95 - C32
- 3/4" through 1" diameter: Rockwell B80 - C32
Yield Strength:
- 1/4" through 5/8" diameter (2.25D and longer): Minimum 65,000 psi
- 3/4” (2.25D & longer) & 7/8" through 1" diameter (3D & longer): Minimum 45,000 psi
Tensile Strength:
- 1/4" through 5/8" diameter (2.25D and longer): 100,000 - 150,000 psi
- 3/4” (2.25D & longer) & 7/8" through 1" diameter (3D & longer): 85,000 - 140,000 psi
Versatile Applications:
These Stainless Steel Hex Head Cap Screws serve as general-purpose threaded fasteners, suitable for various uses, including:
- Pre-Tapped Holes: Easily insert these screws into pre-tapped holes for a secure and snug fit, making them ideal for projects requiring precise measurements and robust fastening.
- Use with Nuts: For additional fastening power, combine these screws with nuts to ensure a tight and dependable connection. Their design allows for a smooth tightening experience, reducing the risk of stripping or damaging threads.
- Diverse Industries: Perfect for applications across multiple sectors, including construction, manufacturing, automotive, and home improvement projects. They are especially valuable in sanitary environments, where hygiene is crucial.
Available Brands:
Our Stainless Steel Hex Head Cap Screws are sourced from trusted brands like Calbrite, ensuring that you receive high-quality products that meet industry standards for reliability.
Conclusion:
Choose our Stainless Steel Hex Head Cap Screws for your next project and experience the perfect blend of strength, durability, and aesthetic appeal. With their unmatched corrosion resistance and versatility, these screws are the ideal solution for both professionals and DIY enthusiasts looking to achieve lasting results. Invest in quality and ensure the success of your installations with our premium fasteners.
Nominal or Basic Product Diameter (in) | E Body Diameter (in) | F Width Across Flats (in) | G Width Across Corners (in) | H Head Height (in) | L Thread Length (in) | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Max | Min | Basic | Max | Min | Max | Min | Basic | Max | Min | For Screw Lengths ≤ 6 in. | For Screw Lengths > 6 in. | |
¼ | 0.2500 | 0.2450 | 7/16 | 0.438 | 0.428 | 0.505 | 0.488 | 5/32 | 0.163 | 0.150 | 0.750 | 1.000 |
5/16 | 0.3125 | 0.3065 | ½ | 0.500 | 0.489 | 0.577 | 0.557 | 3/16 | 0.211 | 0.195 | 0.875 | 1.125 |
⅜ | 0.3750 | 0.3690 | 9/16 | 0.562 | 0.551 | 0.650 | 0.628 | ¼ | 0.243 | 0.226 | 1.000 | 1.250 |
7/16 | 0.4375 | 0.4305 | ⅝ | 0.625 | 0.612 | 0.722 | 0.698 | 9/32 | 0.291 | 0.272 | 1.125 | 1.375 |
½ | 0.5000 | 0.4930 | ¾ | 0.750 | 0.736 | 0.866 | 0.840 | 5/16 | 0.323 | 0.302 | 1.250 | 1.500 |
9/16 | 0.5625 | 0.5545 | 13/16 | 0.812 | 0.798 | 0.938 | 0.910 | 23/64 | 0.371 | 0.348 | 1.375 | 1.625 |
⅝ | 0.6250 | 0.6170 | 15/16 | 0.938 | 0.922 | 1.083 | 1.051 | 25/64 | 0.403 | 0.378 | 1.500 | 1.750 |
¾ | 0.7500 | 0.7410 | 1⅛ | 1.125 | 1.100 | 1.299 | 1.254 | 15/32 | 0.483 | 0.455 | 1.750 | 2.000 |
⅞ | 0.8750 | 0.8660 | 1⅜ | 1.312 | 1.285 | 1.516 | 1.465 | 35/64 | 0.563 | 0.531 | 2.000 | 2.250 |
1 | 1.0000 | 0.9900 | 1½ | 1.500 | 1.469 | 1.732 | 1.675 | 39/64 | 0.627 | 0.591 | 2.250 | 2.500 |