Heavy Hex Bolt (B7, B8, A307B etc.)
Heavy Hex Bolts have larger and thicker heads than hex machine bolts and are commonly used in light construction and machinery. Heavy hex bolts with forged heads are also used as headed anchor bolts. Heavy Hex Bolts are covered under ASME B18.2.1.
7,087 Heavy Hex Bolt (B7, B8, A307B etc.), showing 200, (click on any line for more information)
| Buy Heavy Hex Bolts from one of our FCH Network Members | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Olander | CA | Heavy Hex Bolt (B7, B8, A307B etc.) | 316, 317, A4 Stainless | Plain | 3/4-10 x 3 | 3/4-10 x 3-12 hvy hex hd 316 astm a1938m () () | 10 |
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| Century | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 5/8-11 x 2 3/4 | 5/8-11 x 2 3/4 heavy hex bolt a193 grd b7 | 35 |
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| Century | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 3/4-10 x 3 3/4 | 3/4-10 x 3-3/4 hvy hx a193 b7 plain | 50 |
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| Century | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade A | Plain | 1-8 x 1.12 | 1-8 x 1.12 heavy hex head a307 | 2 |
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| Century | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 1-8 x 7 1/2 | 1-8x7-1/2 hvy hex a193 b7 plain | 4 |
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| Century | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B16 | Plain | 3/4-10 x 4 | 23059399-195 3/4-10 x 4 heavy hex head per mil-s-1222h b16 | 9 |
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| Century | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Steel | Galvanized | M12 x 40 | m12 x 40mm hex structural bolt steel hot dip galv din 7990 | 10 |
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| Century | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B16 | Plain | 3/4-10 x 2 1/2 | 3/4-10 x 2 1/2 heavy hex bolt a193 grade b16 mil-s-1222h plain | 201 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 3/4 x 3 1/4 | 3/4 x 3-1/4 astm a193 b8 heavy hex bolt stainless steel | 1 |
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| OneMonroe | MN | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8M | Plain | 1/2-13 x 2 | 1/2-13 x 2 a193(b7) hvy hd hx bolt-plain | 500 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Steel | Plain | 7/8 | 68009 erection wrench 7/8 bolt for us heavy nu | 2 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Steel | Plain | 1 1/16 | klein 1-1/16 erection wrench 5/8 bolt size for u.s. heavy nut | 1 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 5/8-11 x 3 1/2 | 5/8-11 x 3 1/2 a193 b7 hvy hex bolt blue fluoro #1 | 16 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 3/4-10 x 2 1/2 | 3/4-10 x 2 1/2 a193 grde b7 heavy hex bolts plain | 74 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 3/4-10 x 5 | 3/4-10 x 5 a193 b7 hvy hex bolt | 20 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Zinc/Clear | 5/8-11 x 2 | 5/8-11 x 2 a307 gr b hvy hex bolt zinc pltd | 11 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Steel | Plain | heavy duty bolt | 18 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 1 1/2-6 x 7 | 1-1/2-6 x 7 astm a307b plain heavy hex bolt | 2 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 1 1/2-6 x 3 1/2 | 1-1/2-6 x 3-1/2 astm a307b plain heavy hex bolt | 4 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 1 1/4-7 x 4 1/2 | 1-1/4-7 x 4-1/2 astm a307b plain heavy hex bolt | 10 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Zinc/Clear | 1-8 x 4 1/2 | 1-8 x 4-1/2 a307b zinc finish(heavy hex) bolt astm | 30 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 1-8 x 4 1/2 | 1-8 x 4-1/2 a307b plain finish(heavy hex) bolt astm | 32 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 7/8-9 x 4 1/2 | 7/8-9 x 4-1/2 a307b plain finish heavy hex bolt astm | 50 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Zinc/Clear | 7/8-9 x 3 | 7/8-9 x 3 astm a307b zinc heavy hex bolt | 85 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 7/8-9 x 2 1/4 | 7/8-9 x 2-1/4 a307b plain finish(heavy hex) bolt astm | 45 |
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| OneMonroe | NC | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 a307b plain finish(heavy hex) bolt astm | 313 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 3/4-10 x 3 heavy hex bolt a193 b8 class 2 stainless steel strain hardened | 47 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1 1/4-8 x 4 1/4 | heavy h/b a193 b8 class 2 stainless | 2 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1 1/4-8 x 4 | heavy h/b a193 b8 class 2 stainless | 21 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1 1/4-8 x 3 1/2 | heavy h/b a193 b8 class 2 stainless | 23 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1 1/4-8 x 3 | heavy h/b a193 b8 class 2 stainless | 2 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1-8 x 4 | heavy h/b a193 b8 class 2 stainless | 45 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1-8 x 3 3/4 | heavy h/b a193 b8 class 2 stainless | 112 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1-8 x 3 3/4 | heavy h/b a193 b8 stainless | 8 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1-8 x 3 1/2 | heavy h/b a193 b8 class 2 stainless strain hardened | 38 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1-8 x 2 1/2 | heavy h/b a193 b8 stainless | 3 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 1/4-8 x 4 | heavy h/b304 ss f593 18-8 304 | 4 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1-8 x 3 1/4 | heavy h/b a193 b8 class 2 stainless strain hardened | 24 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1 1/4-8 x 5 | heavy h/b a193 b8 class 2 stainless | 12 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1 1/4-8 x 4 1/2 | 1-1/4-8x4-1/2 heavy h/b a193 b8 class 2 stainless | 28 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1-8 x 3 1/2 | heavy h/b a193 b8 stainless | 38 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1-8 x 3 | heavy h/b a193 b8 class 2 stainless | 3 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 5/8-11 x 2 | astm a193-b8 hvy h/b | 9 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8M | Plain | 1 1/4-8 x 3 1/2 | nc heavy h/b astm a194b8m(316 ss) | 14 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8M | Plain | 1 3/8 x 5 | nc heavy h/b astm a194b8m(316 ss) | 4 |
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| Jackson | MS | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 1 3/8 x 4 7/8 | heavy h/b a193 b8 18-8 304 | 1 |
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| TownCountry | AR | Heavy Hex Bolt (B7, B8, A307B etc.) | Steel | Galvanized | 7/8-9 x 4 1/4 | heavy hex str/b hot dip | 4 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 5/8-11 x 2 1/4 | hvy h/b a307b flat thd stl z/clr | 100 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 5/8-11 x 3 1/2 | hvy h/b a307b flat thd stl z/clr | 60 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 7/8-9 x 5 | 7/8-9 x 5 hvy hex bolt a307-b stl z/clr | 12 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 3/4-10 x 4 1/2 | 3/4-10 x 4 1/2 hvy hex bolt a307-b stl z/clr | 20 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 3/4-10 x 4 | 3/4-10 x 4 hvy hex bolt a307b fl thd stl z/clr | 20 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 1/2-13 x 2 | 1/2-13 x 2 hvy hex bolt a307b fl thd stl z/clr | 5 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Zinc/Yellow | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 hvy hex bolt a193 gr b7 zinc & yellow astm b633 cond 1 type 2 | 120 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 5/8-11 x 1 1/2 | hvy h/b a193 gr b7 | 100 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 5/8-11 x 2 | hvy h/b a307b flat thd stl z/clr | 95 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 1-8 x 6 | hvy h/b a193 gr b7 z/clr | 57 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 3/4-10 x 5 | hvy h/b a307-b stl z/clr | 44 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 3/4-10 x 5 1/2 | hvy h/b a307-b stl z/clr | 40 |
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| MAINSOURC | NH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 5/8-11 x 3 | hvy h/b a307b flat thd stl z/clr | 37 |
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| TownCountry | AR | Heavy Hex Bolt (B7, B8, A307B etc.) | Steel | Galvanized | 5/8-11 x 2 3/4 | heavy hex str/b hot dip | 56 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 5/8-11 x 3 1/4 | 5/8-11 x 3-1/4 a193 b7 hvy hex bolt ptfe blue fk1 | 703 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2-13 x 2 | 1/2-13 x 2 a193 b7 hvy hex bolt ptfe blue fk1 | 290 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 3/4-10 x 2 1/4 | 3/4-10 x 2-1/4 a193 b7 hvy hex bolt ptfe blue domestic | 18 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8M | Plain | 1 1/2-8 x 7 1/2 | 1-1/2-8 x 7-1/2 a193 b8m ss hvy hex bolt domestic | 7 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Zinc/Clear | 5/8-11 x 1 | 5/8-11 x 1 a193 b7 hvy hex bolt zinc | 20 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Zinc/Clear | 1 1/4-8 x 3 1/2 | 1-1/4-8x3-1/2 a193 b7 hvy hex bolt zinc | 5 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Zinc/Yellow | 1/2-13 x 2 | 1/2-13 x 2 a193 b7 hvy hex bolt yellow zinc domestic | 10 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 a193 b7 hvy hex bolt plain | 300 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 3/4-10 x 3 | 3/4-10 x 3 a193 b7 hvy hex bolt ptfe blue fk1 | 272 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 3/4-10 x 2 | 3/4-10 x 2 a193 b7 hvy hex bolt ptfe blue fk1 | 876 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B | Plain | 1 1/2-6 x 8 | 1-1/2-6 x 8 a307b hvy hex bolt plain | 8 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B8 | Plain | 5/8-11 x 1 3/4 | 5/8-11 x 1-3/4 a193 b8 ss class 2 hvy hex bolt | 9 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Galvanized | 5/8-11 x 4 1/2 | 5/8-11 x 4-1/2 a193 b7 hvy hex bolt hdg | 1 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Galvanized | 7/8-9 x 2 3/4 | 7/8-9 x 2-3/4 a193 b7 hvy hex bolt hdg | 21 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Galvanized | 3/4-10 x 5 1/4 | 3/4-10 x 5-1/4 a193 b7 hvy hex bolt hdg | 2 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 1 1/8-8 x 5 3/4 | 1-1/8-8 x 5-3/4 a193 b7 hvy hex bolt plain domestic | 80 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1-8 x 5 | 1-8 x 5 a193 b7 hvy hex bolt ptfe blue | 2 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1 1/8-8 x 5 | 1-1/8-8 x 5 a193 b7 hvy hex bolt ptfe blue domestic | 96 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 a193 b7 hvy hex bolt ptfe blue | 9 |
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| SunPack | FL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Galvanized | 3/4-10 x 8 3/4 | 3/4-10 x 8-3/4 a193 b7 hvy hex bolt hdg | 8 |
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