FCH Member Advertisement
FCH News
4 inch length Hex Bolts (ASME B18. 2.1)
Hex Machine Bolts are threaded bolts with a hexagonal head on one end, with no washer face on the bearing surface and a threaded shaft on the other end. Hex bolts are tightened with a wrench and are used to connect metal parts. The body tolerances of hex machine bolts are not as close as those of hex cap screws. Hex machine bolts are covered under ASME Standard B18.2.1
87 results, (click on any line for more information)
| Buy Hex Bolts from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| GLF | OH | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 4 | 3/4-10x4 hex hd bolt a307 stl pln b18.2.1 () () () | 505 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 4 | 3/8-16x4 hex hd bolt a307 stl zc b18.2.1 () () () | 49 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 4 | 3/8-16x4 hex hd bolt a307 hdg b18.2.1 () () () | 175 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/4-10 x 4 | 3/4-10x4 hex hd bolt a307 stl zp b18.2.1 () () () | 21 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 4 | 5/8-11x4 hex hd bolt a307 stl zc b18.2.1 () () () | 60 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1 1/2-6 x 4 | 1-1/2-6x4 hex hd bolt a307 stl hdg b18.2.1 () () () | 2 |
|
| BHAM | AL | Hex Machine Bolt | Steel | Galvanized | 1 3/8-6 x 4 | 1 3/8-6x4 a325 hvy bolt dom. mechgalv b18.2.1 | 6 |
|
| BHAM | AL | Hex Machine Bolt | Grade 8 | Zinc/Yellow | 7/8-9 x 4 | 7/8-9x4 hex bolt gr. 8 yell. zinc dom. b18.2.1 | 270 |
|
| BHAM | AL | Hex Machine Bolt | Steel | Plain | 1/4 x 4 | 1/4x4 hex thread hs bolt b18.2.1 | 44 |
|
| BHAM | AL | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 4 | 1/2-13x4 hex bolt a307 hdg b18.2.1 | 15 |
|
| BHAM | AL | Hex Machine Bolt | ASTM A449 | Plain | 3/4-10 x 4 | 3/4-10x4 hvy hex bolt a449 full thread b18.2.1 | 4 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Plain | 5/8-11 x 4 | 5/8-11x4 hex hd bolt a307 stl pln b18.2.1 () () () | 169 |
|
| GLF | OH | Hex Machine Bolt | Grade B7 | Plain | 3/4-10 x 4 | 3/4-10x4 fin hex hd bolt b-7 stl pln b18.2.1 () () () | 50 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 7/8-9 x 4 | 7/8-9x4 hex hd bolt a307 stl zc b18.2.1 () () () | 15 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/4-10 x 4 | 3/4-10x4 hex hd bolt a307 stl zc b18.2.1 () () () | 679 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Plain | 3/8-16 x 4 | 3/8-16x4 hex hd bolt a307 stl pln b18.2.1 () () () | 164 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 4 | 1/2-13x4 hex hd bolt a307 stl hdg b18.2.1 () () () | 120 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Plain | 7/8-9 x 4 | 7/8-9x4 hex hd bolt a307 stl pln b18.2.1 () () () | 54 |
|
| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1 1/8-7 x 4 | 1-1/8-7x4 hex hd bolt a307 stl hdg b18.2.1 () () () | 15 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 1/4-20 x 4 | 1/4-20 x 4 hex bolt stl znc b18.2.1 | 1734 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 5/16-18 x 4 | 5/16-18 x 4 hex bolt stl hdg b18.2.1 | 105 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 5/16-18 x 4 | 5/16-18 x 4 hex bolt stl znc b18.2.1 | 225 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 4 | 3/8-16 x 4 hex bolt stl hdg b18.2.1 | 382 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 4 | 3/8-16 x 4 hex bolt stl znc b18.2.1 | 309 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 1/2-13 x 4 | 1/2-13 x 4 hex bolt stl hdg b18.2.1 | 262 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 1/2-13 x 4 | 1/2-13 x 4 hex bolt stl znc b18.2.1 | 330 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 9/16-12 x 4 | 9/16-12 x 4 hex bolt stl znc b18.2.1 | 11 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 5/8-11 x 4 | 5/8-11 x 4 hex bolt stl hdg b18.2.1 | 122 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 5/8-11 x 4 | 5/8-11 x 4 hex bolt stl znc b18.2.1 | 171 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Plain | 3/4-10 x 4 | 3/4-10 x 4 hex bolt stl pln b18.2.1 | 4 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/4-10 x 4 | 3/4-10 x 4 hex bolt stl znc b18.2.1 | 78 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 7/8-9 x 4 | 7/8-9 x 4 hex bolt stl znc b18.2.1 | 145 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 7/16-14 x 4 | 7/16-14 x 4 hex bolt stl znc b18.2.1 | 275 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/4-10 x 4 | 3/4-10 x 4 hex bolt stl hdg b18.2.1 | 53 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 1-8 x 4 | 1-8 x 4 hex bolt stl znc b18.2.1 | 12 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 1 1/8-7 x 4 | 1 1/8-7 x 4 hex bolt stl znc b18.2.1 | 11 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 1/4-20 x 4 | 1/4-20 x 4 hex bolt stl znc b18.2.1 | 700 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 5/16-18 x 4 | 5/16-18 x 4 hex bolt stl znc b18.2.1 | 150 |
|
| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 4 | 3/8-16 x 4 hex bolt stl znc b18.2.1 | 200 |
|
| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 4 | 5/16-18 x 4 astm a307 grade a zinc finish hex bolt b18.2.1 | 625 |
|
| Standard | MA | Hex Machine Bolt | Steel | Galvanized | 1/4-20 x 4 | 1/4-20x4 machine bolt galvanized b18.2.1 | 2393 |
|
| Standard | MA | Hex Machine Bolt | Steel | Galvanized | 1-8 x 4 | 1-8x4 machine bolt galvanized b18.2.1 | 11 |
|
| QFC | TX | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1-8 x 4 | 1-8x4 hex bolt f593d or c-domestic b18.2.1 | 16 |
|
| QFC | TX | Hex Machine Bolt | Steel | Galvanized | 1/4-20 x 4 | 1/4-20x4 hex machine bolt galvanized b18.2.1 | 39 |
|
| QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1-8 x 4 | 1-8x4 hex bolt a307 grade a steel hot dipped galvanized b18.2.1 | 6 |
|
| QFC | TX | Hex Machine Bolt | Grade 5 | Galvanized | 1/2-13 x 4 | 1/2-13x4 | gr5 hdg hex bolt w/2-1/2 thread w/nut b18.2.1 | 628 |
|
| QFC | TX | Hex Machine Bolt | Grade 5 | Galvanized | 1/2-13 x 4 | 1/2-13x4 | gr5 hdg hex bolt w/2-1/2 thread w/nut b18.2.1 | 786 |
|
| B & K FAST | PA | Hex Machine Bolt | Grade B7 | Plain | 1 3/4-8 x 4 | 1 3/4-8 x 4 a193b7 hex bolts plain b18.2.1 | 17 |
|
| OSSCO | RI | Hex Machine Bolt | Grade B | Plain | 1-8 x 4 | 1-8x4 a307 gr b bolt b18.2.1 | 34 |
|
| OSSCO | RI | Hex Machine Bolt | Grade B | Plain | 7/8-9 x 4 | 7/8-9x4 a307 gr b bolt b18.2.1 | 29 |
|
| QFC | TX | Hex Machine Bolt | Steel | Galvanized | 5/8-11 x 4 | 5/8-11 x 4 hex hd bolt a394 ty. 0 hdg b18.2.1 | 69 |
|
| QFC | TX | Hex Machine Bolt | Grade B | Plain | 1/2 x 4 | 1/2 x 4 stainless hex machine bolt a193 class 1 grade b type-304 b18.2.1 | 1 |
|
| QFC | TX | Hex Machine Bolt | Grade 8 | Plain | 7/8 x 4 | 7/8 x 4 ss hex machine bolt a193 cl1 gr8 type-304 100% domestic melt & mfg b18.2.1 | 1 |
|
| THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 4 | a307a h/b hdg b18.2.1 | 138 |
|
| THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 1-8 x 4 | a307a h/b hdg b18.2.1 | 40 |
|
| THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 1 1/4-7 x 4 | a307a h/b hdg b18.2.1 | 10 |
|
| THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 4 | a307a h/b hdg b18.2.1 | 351 |
|
| THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 1-8 x 4 | a307a h/b hdg b18.2.1 | 4 |
|
| THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 4 | a307a h/b hdg b18.2.1 | 16 |
|
| THRDFAST | TN | Hex Machine Bolt | Grade A | Galvanized | 7/8-9 x 4 | a307a h/b hdg b18.2.1 | 50 |
|
| THRDFAST | TN | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 4 | a307a h/b hdg b18.2.1 | 30 |
|
| THRDFAST | AL | Hex Machine Bolt | Grade A | Galvanized | 1 1/8-7 x 4 | a307a h/b hdg b18.2.1 | 10 |
|
| KBS | TN | Hex Machine Bolt | Grade 2 | Galvanized | 3/8-16 x 4 | 3/8-16 x 4 hex bolt 307a orgr2 hdg! b18.2.1 | 850 |
|
| THRDFAST | AL | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 4 | a307a h/b hdg b18.2.1 | 9000 |
|
| THRDFAST | AL | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 4 | a307a h/b hdg b18.2.1 | 6690 |
|
| THRDFAST | AL | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 4 | a307a h/b hdg b18.2.1 | 1800 |
|
| THRDFAST | AL | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 4 | a307a h/b hdg b18.2.1 | 5 |
|
| THRDFAST | OK | Hex Machine Bolt | Grade A | Galvanized | 1-8 x 4 | a307a h/b hdg domestic b18.2.1 | 12 |
|
| THRDFAST | OK | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 4 | a307a h/b hdg b18.2.1 | 81 |
|
| All Size | TX | Hex Machine Bolt | Grade 5 | Plain | 7/16-20 x 4 | 7/16-20 x 4 gr. 5 hex bolt b18.2.1 | 25 |
|
| All Size | TX | Hex Machine Bolt | Grade 5 | Plain | 3/8-24 x 4 | 3/8-24 x 4 gr. 5 hex bolt b18.2.1 | 50 |
|
| All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 1/2-20 x 4 | 1/2-20 x 4 gr. 8 hex bolt plain b18.2.1 | 106 |
|
| All Size | TX | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/8-9 x 4 | 7/8-9 x 4 hex bolt s/s b18.2.1 | 11 |
|
| All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 1/4-28 x 4 | 1/4-28 x 4 gr. 8 hex bolt b18.2.1 | 451 |
|
| All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 1 1/8-7 x 4 | 1 1/8-7 x 4 gr. 8 hex bolt plain b18.2.1 | 14 |
|
| All Size | TX | Hex Machine Bolt | Grade 5 | Zinc/Clear | 5/8-11 x 4 | 5/8-11 x 4 gr. 5 hex bolt zinc domestic b18.2.1 | 104 |
|
| All Size | TX | Hex Machine Bolt | Grade 5 | Plain | 1 1/4-7 x 4 | 1 1/4-7 x 4 gr. 5 hex bolt b18.2.1 | 67 |
|
| All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 1 5/8-5 1/2 x 4 | 1 5/8-5 1/2 x 4 gr. 8 hex bolt plain b18.2.1 | 7 |
|
| All Size | TX | Hex Machine Bolt | Grade B | Plain | 1 1/8-8 x 4 | 1 1/8-8 x 4 hex bolt gr. b7 plain b18.2.1 | 50 |
|
| All Size | TX | Hex Machine Bolt | Grade 5 | Zinc/Clear | 3/4-10 x 4 | 3/4-10 x 4 gr. 5 hex bolt zinc domestic b18.2.1 | 1 |
|
| All Size | TX | Hex Machine Bolt | Grade 5 | Zinc/Clear | 1-8 x 4 | 1-8 x 4 gr. 5 hex bolt zinc domestic b18.2.1 | 1 |
|
| All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 3/4-10 x 4 | 3/4-10 x 4 gr. 8 hex bolt w/ 1/8 hole drilled in head b18.2.1 | 71 |
|
Trademarks identified with products listed on this website are the property of their respective owners, not FastenersClearingHouse.com.
