Though often overlooked, nuts and bolts are the silent workhorses of our world, holding together everything from towering skyscrapers to the intricate mechanisms in your pocket watch. At GearGlobe Industrial Supplies, we understand the critical role these fasteners play, and that's why we offer an extensive selection of high-quality nuts, bolts, and washers to meet the demands of any project.
Nut Bolt
Steel Fasteners
Threaded Rod
Hex nuts
Machine bolts
Carriage bolts
lag bolts
Table of Content's
Fasteners are a type of hardware used to hold materials together. There are many materials that are used for manufacturing the fasteners. Such as carbon steel, alloy steel, stainless steel, aluminum and plastic Common fasteners include screws, bolts, nuts and rivets.
| A193 | Alloy steel and stainless steel bolting materials for high temperature or high pressure service. |
| A307 | Carbon steel bolts and studs, 60,000 psi tensile strength. |
| A320 | Alloy steel and stainless steel bolting materials for low temperature service. |
| A325 | Structural bolts, steel, heat treated, 120/105 ksi minimum tensile strength. |
| A354 | Quenched and tempered alloy bolts, studs, and other externally threaded fasteners. |
| A449 | Quenched and tempered steel bolts and studs for general use. |
| A490 | Structural bolts, alloy steel, heat treated, 150 ksi minimum tensile strength. |
| F568 | Standard for metric bolts, screws and studs that are used in general engineering applications |
| F593 | Stainless steel bolts, hex cap screws, and studs. |
| F1554 | Anchor bolts designed to anchor structural supports to concrete foundations. |
| F436 | Specification for Hardened Steel Washers , carbon steel, steel, washers, weathering steel, Hardened steel washers |
| F844 | Standard Specification for Washers, Steel, Plain (Flat), Unhardened for General Use |
| F959 | Standard Specification for Compressible-Washer-Type Direct Tension Indicators for Use with Structural Fasteners |
| A194 | Standard Specification for Carbon and Alloy Steel Nuts for Bolts for High Pressure or High Temperature Service |
| A563 | Standard Specification for Wrought Cobalt-20Nickel-20Chromium-3.5Molybdenum-3.5Tungsten-5Iron Alloy for Surgical Implant Applications |
| A594 | Standard Specification for Stainless Steel Nuts , Corrosive service applications |
| F467 | Standard Specification for Nonferrous Nuts for General Use , general use |
Carbon steel Fasteners
Alloy Steel Fasteners
Duplex Steel fasteners
Monel Fasteners
Silicon Bronze Fasteners
Nickel Alloy Fasteners
Hastelloy Fasteners
Inconel Fasteners
| NPS | Outside Diameter of Flange | The diameter of Bolt Circle | The diameter of Bolt Holes | Number of Bolts | Diameter of Bolts | Raised Face0.06 in | Ring Joint |
|---|---|---|---|---|---|---|---|
| 1/2 | 3 1/2 | 2 3/8 | 5/8 | 4 | 1/2 | 2 1/4 | - |
| 3/4 | 3 7/8 | 2 3/4 | 5/8 | 4 | 1/2 | 2 1/2 | - |
| 1 | 4 1/4 | 3 1/8 | 5/8 | 4 | 1/2 | 2 1/2 | 3 |
| 1 1/ 4 | 4 5/8 | 3 1/2 | 5/8 | 4 | 1/2 | 2 3/4 | 3 1/4 |
| 1 1/ 2 | 5 | 3 7/8 | 5/8 | 4 | 1/2 | 2 3/4 | 3 1/4 |
| 2 | 6 | 4 3/4 | 3/4 | 4 | 5/8 | 3 1/4 | 3 3/4 |
| 2 1/ 2 | 7 | 5 1/2 | 3/4 | 4 | 5/8 | 3 1/2 | 4 |
| 3 | 7 1/2 | 6 | 3/4 | 4 | 5/8 | 3 1/2 | 4 |
| 3 1/2 | 8 1/2 | 7 | 3/4 | 8 | 5/8 | 3 1/2 | 4 |
| 4 | 9 | 7 1/2 | 3/4 | 8 | 5/8 | 3 1/2 | 4 |
| 5 | 10 | 8 1/2 | 7/8 | 8 | 3/4 | 3 3/4 | 4 1/4 |
| 6 | 11 | 9 1/2 | 7/8 | 8 | 3/4 | 4 | 4 1/2 |
| 8 | 13 1/2 | 11 3/4 | 7/8 | 8 | 3/4 | 4 1/4 | 4 3/4 |
| 10 | 16 | 14 3/4 | 1 | 12 | 7/8 | 4 1/2 | 5 |
| 12 | 19 | 17 | 1 | 12 | 7/8 | 4 3/4 | 5 1/4 |
| 14 | 21 | 18 3/4 | 1 1/8 | 12 | 1 | 5 1/4 | 5 3/4 |
| 16 | 23 1/2 | 21 1/4 | 1 1/8 | 16 | 1 | 5 1/4 | 5 3/4 |
| 18 | 25 | 22 3/4 | 1 1/4 | 16 | 1 1/8 | 5 3/4 | 6 1/4 |
| 20 | 27 1/2 | 25 | 1 1/4 | 20 | 1 1/8 | 6 1/4 | 6 3/4 |
| 24 | 32 | 29 1/2 | 1 1/4 | 20 | 1 1/4 | 6 3/4 | 7 1/4 |