Cold Headers
5514 N. Elston Ave Chicago, IL 60630 Phone: 1-773-775-7900 Fax: 1-773-775-0779 Email:sales@coldheaders.com
Website: www.coldheaders.com Working Hours: Mon - Fri 8:00am - 4:30pm CST
Saturday - Sunday CLOSED If you have any questions, please call or email us.
4-40 x 1/2 18-8 Stainless Steel Socket Head Cap Screw serves maintenance and repair work when the replacement fastener must stay within the 18-8 stainless socket head cap screw family. 18-8 stainless steel is commonly selected for general corrosion resistance in indoor equipment, protected outdoor equipment, and high-humidity work areas. The socket head form gives designers a compact bearing surface while preserving drive access for installation and service. Typical placements include packaging equipment, stainless covers, and machine guarding where general corrosion resistance and internal-hex access are useful. Industrial distributors can support customers who need a size-specific 18-8 stainless socket head cap screw for repair work. Technical Highlights: Material: 18-8 Stainless Steel; Thread: 4-40 UNC; Length: 1/2 in.; Nominal Body Diameter: 0.112 in.; Head Diameter: 0.183 in. max / 0.176 in. min; Head Height: 0.112 in. max / 0.108 in. min; Hex Key Size: 3/32; Drive Type: internal hex. Call 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.
