FCH News

Heavy Hex Bolt (B7, B8, A307B etc.)

FastenerHeavy 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.

0 Heavy Hex Bolt (B7, B8, A307B etc.) (ansi b18.2.1), showing 200, (click on any line for more information)

Buy Heavy Hex Bolts from one of our FCH Network Members
SupplierLocTypeMaterialFinishSizeDescriptionQty 
CenturyFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1-8 x 7 1/21-8x7-1/2 hvy hex a193 b7 plain4
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CenturyFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain#10-501810-5018 bolt 1.00-8 unc-2a 9.50 stl astm a193 grade b72
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CenturyFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 2 3/45/8-11 x 2 3/4 heavy hex bolt a193 grd b735
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HodellOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized1/2-13 x 21/2-13 x 2 a307b hvy hex bolt hdg imp5
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HodellOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized1 1/8-7 x 41 1/8-7 x 4 a307b hvy hex bolt hdg imp74
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HodellOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized7/8-9 x 47/8-9x4 a307b hvy hex bolt hdg imp61
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BFluoropolymer-Based (Xylan, Fluorokote, Teflon)5/8-11 x 3 1/45/8-11 x 3-1/4 hvy hex hd bolt a307b stl teflon94
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 43/4-10 x 4 hvy hex hd bolt b-7 stl pln30
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1 1/2-6 x 3 1/21-1/2-6 x 3-1/2 hvy hex hd bolt b-8m s/s cl 25
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear5/8-11 x 35/8-11 x 3 hvy hex hd bolt b-7 stl zc29
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade APlain7/8-9 x 4 1/27/8-9 x 4-1/2 hvy hex hd bolt a307 stl pln5
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BFluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 33/4-10 x 3 hvy hex hd bolt a307b stl teflon9
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1/2-13 x 1 1/41/2-13 x 1-1/4 hvy hex hd bolt b-7 stl pln399
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BFluoropolymer-Based (Xylan, Fluorokote, Teflon)5/8-11 x 25/8-11 x 2 hvy hex bolt a307b stl teflon100
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BFluoropolymer-Based (Xylan, Fluorokote, Teflon)7/8-9 x 37/8-9 x 3 hvy hex hd bolt a307b stl teflon85
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)7/8-9 x 47/8-9 x 4 hvy hex hd bolt b-7 stl teflon12
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 4 3/43/4-10 x 4-3/4 hvy hex hd bolt b-7 stl teflon31
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GLFOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade 2Plain3/4-10 x 83/4-10 x 8 hvy hex hd bolt a307 (gr2) stl pln8
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1/2-13 x 2 3/41/2-13 x 2 3/4 heavy hex bolt astm a1933
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain2 3/4-10 x 2 3/4hvy hex bolt b8m class 2 3/4-10x2-3/4104
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)SteelPlain1/2-13 x 3 1/41/2-13 x 3 1/4 heavy hex bolt w/3/16 d6
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 2 3/45/8-11 x 2 3/4 sa193 b-7 hvy hx bolt st5
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain3/4-10 x 3 1/2heavy hex bolt a193b8 seal13/32 3/4-10x3-1/273
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 3 1/45/8-11 x 3 1/4 heavy hex bolt a193 b8 304 ss76
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 55/8-11 x 5 heavy hex bolt astm a193 b877
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 2.755/8-11 x 2.75 a193 b8 heavy hex bolt50
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain5/8-11 x 5 1/25/8-11 x 5 1/2 heavy hex bolt w/3/16 x 1/2 mill slot 1/8 from the end of the part w/1 3/4 min thread a193 b8m 316 ss7
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1-8 x 61-8 x 6 heavy hex bolt a193 b7 stl pln354
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain5/8-11 x 4 1/45/8-11 x 4 1/4 heavy hex bolt w/3/16 dia hole drilled 1/4 from center hole to end a193 b8m 316 ss class 2 strain hardened2
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain3/4-10 x 4 3/43/4-10 x 4 3/4 heavy hex bolt w/1/4 dia hole drilled 5/16 from center hole to end a193 b8m 316 ss class 2 strain hardened12
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Field FasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain7/8-9 x 47/8-9 x 4 heavy hex bolt w/3/16 dia hole drilled 1/4 from center hole to end a193 b8m 316 ss32
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CIFILHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A320 L7, L7MPlain1/4 x 81 1/4 x 8 heavy hex bolt blank with heat treatment to astm a320 l748
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CIFILHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A320 L7, L7MBlack Oxide3/4-8 x 71 3/4-8 x 7 heavy hex bolt astm a320 l7 rolled thread black oxide27
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain7/8 x 3 1/47/8 x 3 1/4 a307b hhb11
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4 x 43/4 x 4 a307b hhb zp50
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized7/8 x 1 3/47/8 x 1 3/4 a307b hhb hdg2
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain2-4 1/2 x 8 1/22-4 1/2 x 8 1/2 a307b hv hhb1
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1 x 6 1/21 x 6 1/2 a193b7 hhb2
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MZinc/Clear1/2 x 1 1/41/2 x 1 1/4 a193b7 hhb zp19
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MZinc/Clear1/2 x 4 1/41/2 x 4 1/4 a193b7 hhb zp10
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1/2-13 x 2 1/41/2-13 x 2 1/4 a193 b7 hhb b633 fe/zn 5 sc-1 (96 hrs)3
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain7/8 x 37/8 x 3 a307b hhb domestic8
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized7/8-9 x 57/8-9 x 5 a307b hhb hdg4
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4 x 33/4 x 3 a307b hhb sc-1 coated75
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MZinc/Clear5/8 x 2 3/45/8 x 2 3/4 a193b7 hhb zp4
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1 1/2-8 x 91 1/2-8 x 9 a193b7 hhb min 5 thread18
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized5/8 x 45/8 x 4 a307b hhb hdg48
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear9/16 x 2 1/29/16 x 2 1/2 a307b hhb zp165
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/4 x 4 1/21 1/4 x 4 1/2 a307b hhb7
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MZinc/Clear1 1/8-7 x 41 1/8-7 x 4 a193b7 hhb zinc23
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/2 x 61 1/2 x 6 a307b hhb5
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OneMonroeMNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MGalvanized3/4 x 2 1/23/4 x 2 1/2 a193b7 hhb mg2
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Alma BoltMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1-8 x 41-8 x 4 b7 alloy heavy hex bolt18
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Alma BoltMIHeavy Hex Bolt (B7, B8, A307B etc.)SteelPlain1 1/4-7 x 141 1/4-7 x 14 astm a354 (bd) heavy hex bolt6
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Alma BoltMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade APlain7/8-9 x 67/8-9 x 6 a307 gradeb hvy hex machine bolt227
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Alma BoltMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade APlain7/8-9 x 5 1/27/8-9 x 5 1/2 a307 gradeb hvy hex machine bolt178
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BrikksenFLHeavy Hex Bolt (B7, B8, A307B etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain3/8-16 x 13/8-16 x 1 hex hd cs ss heavy wax-inquire
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BrikksenFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain3/4-10 x 3 1/43/4-10 x 3-1/4 hvy hx b8 a193inquire
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BrikksenFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain3/4-10 x 3 1/43/4-10 x 3-1/4 hvy hx b8 a193inquire
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BrikksenFLHeavy Hex Bolt (B7, B8, A307B etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 25/16-18 x 2 oval head bolt 18-8 ss heavy wax .870 od head .625 across flats .135 max head thickness7000
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BrikksenFLHeavy Hex Bolt (B7, B8, A307B etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 25/16-18 x 2 oval head bolt 18-8 ss heavy wax .870 od head .625 across flats .135 max head thicknessinquire
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BrikksenFLHeavy Hex Bolt (B7, B8, A307B etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 25/16-18 x 2 oval head bolt 18-8 ss heavy wax .870 od head .625 across flats .135 max head thicknessinquire
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BrikksenFLHeavy Hex Bolt (B7, B8, A307B etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/16-18 x 25/16-18 x 2 oval head bolt 18-8 ss heavy wax .870 od head .625 across flats .135 max head thicknessinquire
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BrikksenFLHeavy Hex Bolt (B7, B8, A307B etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain1/2-13 x 1 1/21/2-13 x 1-1/2 hex hd cs ss/heavy waxinquire
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OptimasILHeavy Hex Bolt (B7, B8, A307B etc.)Grade 2Plain1/2-13 x 5 1/21/2-13 x 5 1/2 heavy hex bolt grade 2 per drawing ppap390
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American WIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain7/8-9 x 3 3/47/8-9x3-3/4 nc hvy hex bolt a193-b796
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American WIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain5/8-11 x 25/8-11x2 hvy hex bolt a193-b8m cl 2 #316 ss60
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American WIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1 1/2-8 x 81-1/2-8x8 un hvy hex bolt a193-b720
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American WIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1-8 x 5 1/41-8x5-1/4 nc hvy hex bolt a193-b716
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American WIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain7/8-9 x 3 3/47/8-9x3-3/4 nc hvy hex bolt a193-b796
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American WIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear1 1/4-8 x 51-1/4-8x5 un hvy hex bolt a193-b7 zinc20
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American WIHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear1/2-13 x 31/2-13x3 nc hvy hex bolt a307 gr b zinc178
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlainheavy hex bolt (b7 b8 a307b etc.) a307 grade b plain26
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain50
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain34
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlainheavy hex bolt (b7 b8 a307b etc.) a307 grade b plain38
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain39
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlainheavy hex bolt (b7 b8 a307b etc.) a307 grade b plain4
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain182
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain40
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain18
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Fluoropolymer-Based (Xylan, Fluorokote, Teflon)heavy hex bolt (b7 b8 a307b etc.) a194 grade b7 teflon coated36
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain84
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain150
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clearheavy hex bolt (b7 b8 a307b etc.) a307 grade b zinc/clear147
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain1
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a307 grade b8 plain5
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlainheavy hex bolt (b7 b8 a307b etc.) a307 grade b plain6
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain29
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain72
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain1
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Coburn Myers Fastening SystemsPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plainheavy hex bolt (b7 b8 a307b etc.) a194 grade b7 plain21
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NutsBoltsNEHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 5 1/23/4-10 x 5 1/2 b7 hvy hex bolt xylan blue1
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EmpireWAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear5/8-11 x 35/8-11x3 astm a307 gr.b hvy hex bolt rohs zinc ansi/asme b1.1 usa51
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EmpireWAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4-10 x 4 1/43/4-10x4-1/4 astm a307 gr.b hvy hex bolt rohs zp ansi/asme b1.1 usa52
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F. SolutionsOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 5heavy hex bolt 5/8-11 x 5 a307 gr b plain |36
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F. SolutionsOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain7/8-9 x 3heavy hex bolt 7/8-9x3 a307 grade b plain 10
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F. SolutionsOHHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A320 L7, L7MZinc/Clear5/8-11 x 1 1/2heavy hex bolt 5/8-11x1-1/2 a320 l7m zinc plated 91
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F. SolutionsOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MFluoropolymer-Based (Xylan, Fluorokote, Teflon)7/8-9 x 3 1/2heavy hex bolt 7/8-9x3.5 a193 b8m cl1.whitford 1070 blue xylan 1
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F. SolutionsOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 1 1/2heavy hex bolt 5/8-11x1-1/2 a307 grade b plain88
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ManscoMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade 55Galvanized3/4-10 x 19.75 anchor bolt f1554 gr55 hdg w/hvy hex nut a563 gra hdg welded441
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F. SolutionsOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8PlainM10-1.50 x 40heavy hex bolt m10-1.5x40 a193 b8 64
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BHAMFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear7/8-9 x 3 1/27/8-9x3 1/2 hvy hex bolt a307 gr b zn b18.2.119
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BHAMFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1-8 x 3 1/21-8x3 1/2 hvy hex bolt b8m s/s (316) b18.2.17
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BHAMFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1-8 x 7 1/21-8x7 1/2 hvy hex bolt b8m s/s (316) b18.2.11
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BHAMFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1 1/4-7 x 5 3/41 1/4-7x5 3/4 hvy hex bolt b8m s/s b18.2.12
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 5b8 ss hvy h/b b18.2.137
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain1-8 x 4 1/4b8 ss hvy h/b b18.2.136
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized1 1/4-8 x 4 1/2a193 b7 hvy h/b mech b18.2.192
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized1 1/8-8 x 2 3/4a193 b7 hvy h/b mech b18.2.19
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/4a307b hvy h/b b18.2.132
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized1 1/4-8 x 5 3/4a193 b7 hvy h/b mech b18.2.110
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized1/2-13 x 4 1/2a193 b7 hvy h/b mech b18.2.150
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized1-8 x 5 1/4a193 b7 hvy h/b mech b18.2.124
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized3/4-10 x 5 1/2a193 b7 hvy h/b mech b18.2.13
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A354 Grade BCGalvanized1 3/4-5 x 8a354 gr bc hvy h/b hdg b18.2.15
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THRDFASTTNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1-8 x 9a193 b7 hvy h/b b18.2.115
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1/2-13 x 4 1/4a193 b7 hvy h/b teflon blue b18.2.1309
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized5/8-11 x 4 1/4a193 b7 hvy h/b mech b18.2.111
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A354 Grade BCGalvanized2 1/4-4 1/2 x 9 1/2a354 gr bc hvy h/b hdg b18.2.12
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain5/8-11 x 3 3/4b8m hvy h/b b18.2.153
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 3 1/45/8-11x3 1/4 b8 ss cl1 hvy h/b b18.2.112
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized1/2-13 x 3 3/4a193 b7 hvy h/b mech b18.2.150
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 6 1/2a449 hvy h/b hdg b18.2.12
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THRDFASTMSHea vy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/2-6 x 7a307b hvy h/b b18.2.14
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear7/8-9 x 5 1/2a193 b7 hvy h/b b18.2.14
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1/2-13 x 1astm a193 b7 heavy h/b teflon blue115
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 8a307 gr.b heavy h/b tef blue16
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 1 3/4astm a193 b7 heavy h/b teflon blue135
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/8-7 x 3a307 gr. b heavy h/b43
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/8-7 x 4 1/21-1/8-7x4-1/2 a307 gr.b heavy h/b tef blue6
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1-8 x 4 3/4astm a193 b7 heavy h/b teflon blue345
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1 1/4-7 x 2 1/2astm a193 b7 heavy h/b teflon blue 7 unc515
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1/2-13 x 1 3/4astm a193 b7 heavy h/b teflon blue1370
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1/2-13 x 4astm a193 b7 heavy h/b teflon blue107
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 8astm a193 b7 heavy h/b teflon blue f/t14
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear5/8-11 x 2a307 gr. b heavy h/b clear clear546
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain5/8-11 x 6astm a193 gr. b8m class 2 heavy h/b f/t307
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)5/8-11 x 5astm a193 b7 heavy h/b teflon blue96
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain7/8-9 x 4a307 gr.b heavy h/b tef blue46
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/8-7 x 5 1/4a307 gr.b heavy h/b tef blue738
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 4 1/23/4-10x4-1/2 a307 gr.b heavy h/b tef blue47
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/4a307 gr.b heavy h/b tef blue468
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1 1/8-8 x 2 1/4astm a193 b7 heavy h/b757
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1 1/8-7 x 21-1/8-7x2 astm a193 b7 heavy h/b 7 unc471
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1 1/4-8 x 2astm a193 b7 heavy h/b teflon blue527
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