WebPart number series General categories; Aeronautical Standard: AN3 - AN365: Bolts, cables, fittings, nuts, rivets, screws. AN366 - AN656: Pins, rod ends, screws. WebJul 1, 2015 · Contact Us. Direct Number: (817) 467-1377 800 Number: (800) 361-6627 Fax Number: (817) 467-5365 1916 Peyco Drive North Arlington, TX 76001. Email:

Metric Bolt Torque Chart – Class 8.8, Class 10.9, Class 12.9

WebThe grade classification of a bolt is indicative of the strength of the material of the bolt. The two grades of bolts commonly used are grades 4.6 and 8.8. For a 4.6 grade 4 … WebJan 9, 2024 · Metric 12.9. These common automotive fasteners are tempered and quenched alloy steel and quite strong. They are stronger than Grade 8 bolts, and used in the same instances. Metric bolt heads include the number grade. Proof load (max non-deformation): 140,000 psi. Yield strength (min deformation load): 160,000 psi. my location to metropolis il

Understanding Fastener Grades and Classes - Fastener Mart

WebMar 4, 2024 · 1. Before preparing the bolt assembly, it is necessary to: Check if the bolt and nut are clean and rust-free, and free of burrs and bumps. Check the contact plane between the connected part and the bolt and nut, and verify that it is perpendicular to the bolt hole. Also, check the tightness of the bolt and nut fit. 2. Web1. Introduction to bolts 2. Classification of bolting material 3. Applications of bolts 4. Dimensional standards for bolts Introduction to bolts: The flanges are drilled to receive … WebMar 26, 2015 · AN4-15A: 1/4-28 bolt, 1 3/16" grip, undrilled head, undrilled shank. AN6-20: 3/8-24 bolt, 1 7/16" grip, undrilled head, drilled shank. AN5H-27A: 5/16-24 bolt, 2 7/16" grip, drilled head, undrilled shank. * … my location to manila