hex cap screw --stainless steel, 18-8 316 D = Nominal diameter of the screw in inches. •These properties are tested only on machined specimens when the testing machine cannot provide for full testing of the parts. A helpful guide with hex cap screw head and thread dimensions , tolerance on length, and performance and mechanical specs. Cap Screws Bolts – Grades 5 8 Dimensions For Standard Hex Cap Screws ‡Length of a cap screw is measured from the underhead bearing surface to the extreme end of the screw

Count on Imperial Supplies for Hex Head Cap Screws . Log-in or register to view your pricing on all Hex Head Cap Screws products. Register Now . Thread Size No matches found. 1-14 (58) 1- Hex cap screws dimensions are shown in the following chart according to ASME B18.2.1 standard. All dimensions are in inches. Hex cap screw is a hexagonal head shape screw with a flat and washer faced bearing surface under the head . B7 Alloy Heavy Hex Head Cap Screws Designed for high temperature, high strength applications, these screws meet ASTM A-193 Grade B7 specifications. Manufactured from 4140 steel, they are clearly marked for ease of inspection. Stocked in diameters from 1/4