Fasteners
Manufacturer of Fasteners
Fasteners are hardware components used to join or secure two or more objects together. They are essential in various industries, construction, manufacturing, and everyday life. Fasteners come in a wide range of shapes, sizes, materials, and designs, each tailored to specific applications.
The choice of fastener depends on the specific requirements of the application, including load-bearing capacity, material compatibility, and whether a permanent or removable connection is needed. Proper selection and installation of fasteners are crucial for ensuring the safety and integrity of assembled structures or products.
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ASTM A193 / A194 / B166 / B164 / B160 / B473 / B348 / A307
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ASME B18.5, ANSI B 28.2.4 1M, ANSI B 18.2.4 2M
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DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3
Types of Fasteners
Bolts
Nuts
Screw
Washer
Stud Bolt
GENERAL INFORMATION
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Bolt / Screw Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Nuts Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Washers Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Machine Screws Size | M1.6 – M12 |
| Self Tapping Screw Size | No.2 – No. 14 |
| Length | 3 mm to 200 mm |
| Threads | UNF, BSW, BSF, METRIC, UNC, or as required |
| Fasteners |
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| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Materials | Stainless Steel, Carbon Steel, Alloy Steel, High Nickel Alloys, Special Alloys, Aluminium Alloys, Copper Nickel, Titanium, Duplex & Super Duplex, Tantalum etc. |
| Specification for High Nickel Alloy | ASTM B166, B164, B160, B151, B473, B348, B574 / ASME SB166, SB164, SB160, SB151, SB473, SB348, SB574 |
| Specification for Alloy Steel | ASTM A193, A194 / ASME SA193, SA194 |
| Specification for Duplex & Super Duplex | ASTM A479 / ASME SA479 |
| Specification for Stainless Steel | ASTM F593, F594, A193, A194 / ASME SF593, F594, SA193, SA194 |
| Specification for Carbon Steel | ASTM A307 / ASME SA307 |
| Form | Bolts, Nuts, Stud Bolts, Washers, Threaded Rod, Anchor Fasteners, Eye Bolt, Stud, Fine Fasteners & Spares, Foundation Fasteners, Hexagon Castle Nuts, Hexagon Domed Cap Bolts, Hexagon Thin Nuts, Allen Caps, Socket Set Screws, SBT Couplers, Dowel Pins |
| NOMINAL SIZE (D) | BODY DIAMETER | HEAD THICKNE ASTM A193 | ACRO ASTM A193 THE FLATS | ACRO ASTM A193 CORNERS | ||||
| D (MAX) | D (MIN) | H (MAX) | H (MIN) | F (MAX) | F (MIN) | C (MAX) | C (MIN) | |
| m10 | 10.00 | 9.78 | 6.63 | 6.17 | 17.00 | 15.73 | 18.48 | 17.77 |
| m12 | 12.00 | 11.73 | 7.76 | 4.24 | 19.00 | 17.73 | 20.78 | 20.03 |
| m14 | 14.00 | 13.73 | 9.09 | 8.51 | 22.00 | 20.67 | 24.25 | 23.35 |
| m16 | 16.00 | 15.73 | 10.32 | 9.68 | 24.00 | 23.67 | 27.71 | 26.75 |
| m20 | 20.00 | 19.67 | 12.88 | 12.12 | 30.00 | 29.16 | 34.64 | 32.95 |
| m24 | 24.00 | 23.67 | 15.44 | 14.56 | 36.00 | 35.00 | 41.57 | 39.55 |
| m30 | 30.00 | 29.67 | 19.48 | 17.92 | 46.00 | 45.00 | 53.12 | 50.85 |
| m36 | 36.00 | 35.61 | 23.38 | 21.63 | 55.00 | 53.80 | 63.51 | 60.79 |
| m42 | 42.00 | 41.38 | 26.97 | 25.03 | 65.00 | 62.90 | 75.06 | 71.71 |
| m48 | 48.00 | 47.38 | 31.07 | 28.93 | 75.00 | 72.60 | 86.60 | 82.76 |
| m56 | 56.00 | 55.26 | 36.2 | 33.80 | 85.00 | 82.20 | 98.15 | 93.71 |
| m64 | 64.00 | 63.26 | 41.32 | 38.68 | 95.00 | 91.80 | 109.70 | 104.65 |
| m72 | 72.00 | 71.26 | 46.45 | 43.55 | 105.00 | 101.40 | 121.24 | 115.60 |
| m80 | 80.00 | 79.26 | 51.58 | 48.42 | 115.00 | 111.00 | 132.72 | 126.54 |
| m90 | 90.00 | 89.13 | 57.74 | 54.26 | 130.00 | 125.50 | 150.11 | 143.07 |
| m100 | 90.00 | 99.13 | 63.9 | 60.10 | 145.00 | 140.00 | 167.43 | 159.60 |
