Bolt Torque Chart Suggested Starting Torque Values Notes: Values calculated using industry accepted formula T = KDP where T = torque, K = torque coefficient (dimensionless), D = nominal diameter (inches), P = bolt clamp load (lbs).
Get Price
Increased standard bolt hole diameter and slot widths for bolts 1-in. in diameter and greater (Table 3.1). 14. Table 8.1 Minimum Bolt Pretension moved to Table 5.2 in design. 15. Revised values for pre-installation verification testing and for pretensionfor Group 120 bolts larger than 1 in. diameter (Table 5.2).
Get Price
In standard bolt size charts, the thread pitch is the number of threads in one inch. In the metric system, it's the distance between two threads in
Get Price
High Tensile Bolts Specifications There are many grades available, including 10.9, 8.8, DIN 933, and 12.9 grades. Many other standards exist, including IS1364, IS1363, DIN EN ISO 4014, and others. These standards specify fastener sizes ranging from 20mm to 100mm. The various types, such as the High Tensile Bolt, are used for various purposes.
Get Price
The charts below show the ideal tightening torque for each bolt grade for a variety of sizes. The size column also includes the thread count. Identify the grade, size, and thread density of your bolts and refer to the tightening torque columns. The “wet” column indicates lubricated bolts, whereas the “dry” column indicated unlubricated bolts.
Get Price
HEX Bolt Dimensions - ISO 4017 ; M3, 2, 6.01, 5.5 ; M4, 2.8, 7.66, 7 ; M5, 3.5, 8.79, 8 ; M6, 4, 11.05, 10 ; M8, 5.3, 14.38, 13.
Get Price
Specifications. Summaries of technical information on common ASTM Specifications used in the construction fastener industry. Bolt Torque Chart. Structural Bolt Weight Chart. Weight (lbs.) per hundred ASTM F3125 Grade A325 or A490 heavy hex structural bolts with a
Get Price
Baden Steelbar & Bolt Corporation is a family-owned manufacturer and distributor of fasteners based in Pittsburgh, Pennsylvania. We provide both stocked and custom anchor bolts, anchor bolt assemblies, threaded rod, bolts, bent bolts, nuts, washers, turnbuckles, clevises and more. CNC maching, welding, threading.
Get Price
Our cap screws can be customized to your application and industry. Please review all of our standard cap screw charts below and download the size charts.
Get Price
Standard Hex cap screw dimensions include: As Louisiana’s largest fastener manufacturer, Lightning Bolt has been servicing the industrial needs of our customers since 1994 Regardless of what the job calls for, Lightning Bolt & Supply, Inc will hold your task together. In addition to everyday nuts and bolts, we also stock an immense inventory
Get Price
Metric Bolt Size Chart In metric system, the bolts (and nuts) are usually referred using the letter 'M' followed by additional dimensions. For example, a common metric specification of a bolt is "M6-1.0 x 20". Here, 'M' indicates the bolt uses metric threads '6' indicates the nominal diameter of the bolt (at the shank or the threads)
Get Price
Anchor Bolt Size Chart - Fasteners Size Charts Anchor Bolt Size Chart. Diameter D, B, Length, Std Pack, AIMS Code, Product Link
Get Price
party responsible for supplying the anchor bolts to the pur-chaser. 6.6 Recommended Nuts: 6.6.1 Unless otherwise specified, all nuts used on these anchor bolts shall conform to the requirements of Specifica-tionsA 194/A 194M orA 563 and shall be of the grade, surface finish, and style for each grade and size of anchor bolt as follows: F1554
Get Price
The chart below references the above diagram. In the metric system, U Bolt Dimensions range from M6 to M20 regarding thread diameter, with various lengths and specials also available. U-Bolt Grades The strength of a material is determined by its U-Bolt grade.
Get Price
Some basic but useful bolt information: Basic Dimensions A more comprehensive view: Which is also available as a PDF or SVG document. Metric Size Pitch Drill
Get Price
Metric Nuts and Bolts are manufactured actually slightly below their specified size, for example an M16 bolt. M6 bolt size
Get Price
6 SAE and Metric Fastener Torque Specifications TORQUE CHART - SAE PLAIN AND ZINC PLATED . HEX HEAD AND SOCKET HEAD CAP SCREWS: BLACK OXIDE BOLTS, SHC. Grade 8 hex head. ASTM A574 - ANSI B18.3: DRY. BLACK OXIDE BOLTS, SHC. Grade 8 hex head. ASTM A574 - ANSI B18.3: DRY. LUBED: DRY. LUBED: SIZE. THREAD: ft-lbs Nm ft-lbs
Get Price
Number of threads per inch ranges from 20 threads for a 1/4-in.- diameter bolt to 4 threads for a 4-in.-diameter bolt. The fine-thread series (UNRF or UNF) is found mostly in automotive and aeronautical work. Threads per inch range from 28 threads for a 1/4-in.-diameter bolt to 12 threads for a 1-1/2-in.-diameter bolt.
Get Price
Metric Bolt Thread Size: Thread sizes for coarse and fine pitch thread were created using the standard sizes from ASME B1.13M.
Get Price
DEFINITIONS. The diameter equal to the external diameter of the threads or the overall diameter of the part. (Nominal diameter is more of a label than a size. For example, a bolt and nut may be described as being ½" diameter. But neither the external threads of the bolt nor the internal threads of the nut are exactly .500 in diameter.
Get Price
For bolts and screws longer than 6 in. Grade 1 requirements shall apply. 307A 307B A325 A449 BC BD A490 H - K G 9 for additional technical information, contact fastenal engineering at [email protected]. Flat Washer Flat Washer Dimensions per asme B18.21.1 (See the chart to the right for dimensions of USS& SAE Flat Washers) Fender Washer
Get Price