Fastenal 11241162 1/4 in. -20 x 1/2 in. Grade 5 EcoGuard® Finish Hex Cap Screw

Fastenal 11241162 1/4 in. -20 x 1/2 in. Grade 5 EcoGuard® Finish Hex Cap Screw Description

The Fastenal 1/4 in.-20 x 1/2 in. Grade 5 Hex Cap Screw with EcoGuard® finish offers exceptional durability and corrosion resistance for a wide range of applications. Manufactured to meet stringent SAE specifications, these screws feature a specially designed washer face under the head and a chamfered point for easy assembly into tapped holes. The EcoGuard® coating provides superior protection against corrosion, outperforming traditional zinc, yellow zinc, or galvanized finishes, making them ideal for demanding environments. Grade 5 is the most common grade used in manufacturing assembly, making this a reliable choice for various applications. These screws are designed for easy assembly into a tapped hole.

Features

• Superior Corrosion Resistance: EcoGuard® finish provides enhanced protection compared to traditional zinc coatings.
• Durable Construction: Manufactured from high-strength steel with a minimum tensile strength of 120,000 psi.
• Easy Assembly: Designed with a washer face under the head and a chamfered point for effortless installation.
• Versatile Application: Suitable for a wide range of industrial and manufacturing applications.
• Compliance Assured: REACH and RoHS compliant, meeting environmental and safety standards.

Specifications

• Body Diameter: 0.245 in. - 0.250 in.
• Dia/Thread Size: 1/4 in.-20
• Finish: EcoGuard® 1,000 Hr Corrosion Resistant
• Grade: SAE Grade 5
• Head Height: 0.150 in. - 0.163 in.
• Head Width: 0.428 in. - 0.438 in.
• Length: 1/2 in.
• Material: Steel
• System of Measurement: Imperial (Inch)
• Tensile Strength: 120,000 psi
• Thread Style: Full Thread
• Thread Type: Coarse
• Wrench Size: 7/16 in.

Downloads

Specifications Sheet (PDF Download)