Bolt head identification chart
WebUse the Mudge Fasteners bolt head markings chart to identify which types of bolts you need. Download our guide here. ... Have a question about bolt head identification markings? Contact us for the answers you need! … WebDelta Bolt Corporation 11460 Darryl Drive Baton Rouge LA 70815 LA Partnership 01KD Owner _____ Recordal Date: 4/20/1998 Renewal Date: 1/31/2012 Page 7. Status: Name: Insignia: Easylink Trading Co., Ltd. 7F-2. 284 Chung Cheng 1st Road Kaohsiung City Taiwan 802 Taiwan, R.O.C. Corporation ...
Bolt head identification chart
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WebMar 28, 2024 · The difference in bolt grade is that its manufacturing materials are different, and the prices of different materials in the market are also different. Generally, the price of high-strength bolts will be much higher than that of ordinary bolts. Generally used bolt grades in the market are 4.8, 8.8, 10.9, and 12.9. 3.6. WebJun 9, 2024 · The number markings are engraved on the top or side of the bolt head. Common metric classes are 5.8, 8.8, 10.9, and 12.9. The higher the numbers are, the stronger the material of the fastener is. The number that appears before the decimal, when multiplied by 100, will provide the approximate minimum tensile strength of the bolt.
WebNorth American MFGI Dentification Markings WebApr 10, 2024 · So, as you can see, this bolt head has Wilson-Garner’s manufacturer mark and three radial lines. These lines indicate that the bolt is a Grade 5. Here are some of the minimum tensile strengths for Grade 5 bolts, based on diameter: Diameters of ¼ – 1” = minimum tensile strength of 120 ksi. Diameters of 1 – 1 ½” = minimum tensile ...
WebMar 26, 2015 · AN5H-27A: 5/16-24 bolt, 2 7/16" grip, drilled head, undrilled shank ... The bolt grip length charts linked below are especially handy when replacing non-AN bolts. Measure the total thickness of the parts … WebIn addition to the "BD" marking, the product may be marked with 6 radial lines 60° apart. ASTM A307 grade C has been replaced by ASTM F1554 grade 36. Grade 2 requirements for diameters ranging from 1/4" through 3/4" only apply to headed fasteners up to and including 6" in length, and to studs of all lengths. For headed fasteners longer than 6 ...
WebFastener Identification Guide - Illinois Department of Transportation
Web38 rows · Hex Bolt Identification, Markings and Strength Chart. … greencastle post officeWebOct 24, 2014 · The lines on the head of a bolt indicate its grade. SAE J429 (Society of Automotive Engineers) bolts have radial lines, whereas ASTM (American Society for Testing and Materials) uses a combination of letters and numbers to indicate the grade. Three radial lines will indicate an SAE grade 5 fastener, while six radial lines will indicate … greencastle portalWebGrade Identification Marking Min. Max. 4.6 Low or medium carbon steel M1.6 - M39 225 240 400 (58,000 PSI) B67 B95 8.8 Medium carbon steel: quenched & tempered M1.6 … flowing wells districtWebChoose from our selection of screw size charts, including screw size identifiers, screw, bolt, and nut size identifiers, and more. In stock and ready to ship. BROWSE CATALOG. ... Thread your fastener into holes or onto plugs for quick and accurate size identification. For Use With: For Thread Type: For Thread Location: For Thread Size : Each: Inch. greencastle police paWebWhen using lubricated threads, reduce torque values by the following amounts...45% when using anti-seize compound, 40% when using grease or heavy oil, 30% with graphite and … greencastle populationWebDec 20, 2013 · Screw and Bolt Head Types – Identification Chart (Courtesy of BoltDepot.com) Flat, Oval, Pan, Truss, Round, Hex, Hex Washer, Slotted Hex Washer, Socket Cap, Button Heads Screw and … greencastle portWebBolt Grades and Head Markings (Inch & Metric) Bolt Grades and Head Markings – US Inch and Metric Visit our online store for product availability Identification Grade Mark … flowing wells drug tests