FCH News

3 1/4 inch length Heavy Hex Bolts

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.

9,519 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
SupplierLocTypeMaterialFinishSizeDescriptionQty 
YANKEENHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 3 1/4heavy h/b astm a193 b8 18-8 stainless46
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EndriesWIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear7/8-9 x 3 1/47/8-9x3-1/4 a193 grade b7 heavy hex bolt trivalent clear zinc2
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JacksonMSHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain1-8 x 3 1/4heavy h/b a193 b8 class 2 stainless strain hardened24
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 3 1/43/4-10x3-1/4 a307b hvy hex bolt plain24
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BCadmium5/8-11 x 3 1/45/8-11x3-1/4 a307b hvy hex bolt cad50
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized1/2-13 x 3 1/41/2-13x3-1/4 a307b hvy hex bolt hdg295
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/4-7 x 3 1/41-1/4-7x3-1/4 a307b hvy hex bolt plain3
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1-8 x 3 1/41-8x3-1/4 a307b hvy hex bolt plain37
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1/2-13 x 3 1/41/2-13x3-1/4 a307b hvy hex bolt plain209
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BCadmium3/4-10 x 3 1/43/4-10x3-1/4 a307b hvy hex bolt cad28
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BCadmium1/2-13 x 3 1/41/2-13x3-1/4 a307b hvy hex bolt cad plated2
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear5/8-11 x 3 1/45/8-11x3-1/4 a307b hvy hex bolt zinc canadian56
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/8-7 x 3 1/41-1/8-7x3-1/4 a307b hvy hex bolt plain8
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear7/8-9 x 3 1/47/8-9x3-1/4 a307b hvy hex bolt zinc73
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized3/4-10 x 3 1/43/4-10x3-1/4 a307b hvy hex bolt hdg30
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4-10 x 3 1/43/4-10x3-1/4 a307b hvy hex bolt zinc953
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/45/8-11x3-1/4 a307b hvy hex bolt plain45
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BCadmium3/4-10 x 3 1/43/4-10x3-1/4 a307b hvy hex bolt cad domestic6
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized5/8-11 x 3 1/45/8-11x3-1/4 a307b hvy hex bolt hdg21
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4-10 x 3 1/43/4-10x3-1/4 a307b hvy hex bolt zinc domestic3
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4-10 x 3 1/43/4-10x3-1/4 a307b hvy hex bolt zinc canadian32
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear5/8-11 x 3 1/45/8-11x3-1/4 a307b hvy hex bolt zinc8,075
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain7/8-9 x 3 1/47/8-9x3-1/4 a307b hvy hex bolt plain54
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R&S IndusORHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4-10 x 3 1/43/4-10 x 3 1/4 grade b heavy hex bolt zinc75
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R&S IndusORHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized3/4-10 x 3 1/43/4-10 x 3 1/4 grade b heavy hex bolt hdg20
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R&S IndusORHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/45/8-11 x 3 1/4 grade b heavy hex bolt plain73
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R&S IndusORHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear5/8-11 x 3 1/45/8-11 x 3 1/4 grade b heavy hex bolt zinc63
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1/2-13 x 3 1/41/2-13 x 3-1/4 a193 b7 heavy hex bolts plain finish38
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear7/8-9 x 3 1/47/8-9 x 3-1/4 a193 b7 heavy hex bolts zinc plated46
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain7/8-9 x 3 1/47/8-9 x 3-1/4 a193 b7 heavy hex bolts plain finish8
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 3 1/45/8-11 x 3-1/4 a193 b7 heavy hex head bolts32
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear3/4-10 x 3 1/43/4-10 x 3-1/4 a193 b7 heavy hex bolts zinc plated7
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear5/8-11 x 3 1/45/8-11 x 3-1/4 a193 b7 heavy hex bolt zinc plated22
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear1 1/8-8 x 3 1/41-1/8-8 x 3-1/4 nc a193 b7 heavy hex bolts zinc plated6
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 3 1/43/4-10 x 3-1/4 a193 b7 heavy hex bolts plain finish82
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 3 1/45/8-11 x 3 1/4 a193 b7 heavy hex bolts domestic24
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 3 1/45/8-11 x 3-1/4 b8 heavy hex bolt57
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Big RedOKHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain3/4-10 x 3 1/43/4-10 x 3-1/4 a193 b8 heavy hex bolts1
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/45/8-11 x 3 1/4 hvy hx bolt a307 gr b15
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CNBILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain3/4-10 x 3 1/43/4-10 x 3 1/4 heavy hex bolt astm a193 b8m 316 stainless steel2
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NAPPCOTXHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain1/2-13 x 3 1/4hvy hex bolt 1/2-13 x 3 1/4 304ss a193b8 100
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NAPPCOTXHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 3 1/43/4-10 x 3 1/4 b7 heavy hex bolts plain 16
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NAPPCOTXHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 3 1/45/8-11x3-1/4 b7 heavy hex bolts plain 2
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Alma BoltMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1/2-13 x 3 1/4a307 gradeb hhm blt457
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Alma BoltMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain7/8-9 x 3 1/4a307 gradeb hhm blt270
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 3 1/45/8-11x3-1/4 a193 b8 ss class 2 hvy hex bolt2
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LibertyILHeavy Hex Bolt (B7, B8, A307B etc.)SteelZinc/Clear3/4-10 x 3 1/4heavy h/b91
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)300 Stainless (A1,A2, 18-8,304,310 etc.)Plain5/8-11 x 3 1/45/8-11x3-1/4 hvy hex bolt 304 s/s dom b18.2.1118
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/45/8-11x3-1/4 a307b hvy hex bolt plain domestic1
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear5/8-11 x 3 1/45/8-11x3-1/4 a193 b7 hvy hex bolt zinc6
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Cadmium3/4-10 x 3 1/43/4-10x3-1/4 a193 b7 hvy hex bolt cad11
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Cadmium7/8-9 x 3 1/47/8-9x3-1/4 a193 b7 hvy hex bolt cad4
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R&S IndusORHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 3 1/43/4-10 x 3 1/4 grade b heavy hex bolt plain65
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 3 1/45/8-11x3-1/4 a193 b8 ss hvy hex bolt korean16
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Cadmium5/8-11 x 3 1/45/8-11 x 3-1/4 a193 b7 hvy hex bolt cad domestic12
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MESAFASTCAHeavy Hex Bolt (B7, B8, A307B etc.)Grade AGalvanized5/8-11 x 3 1/45/8-11 x 3-1/4 hvy hex bolt a307 b hot dip galvanized | hot dip galvanized | hot dip galvanized27.0
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 3 1/43/4-10x3-1/4 a307b hvy hex bolt plain canadian10
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/45/8-11x3-1/4 a307b hvy hex bolt plain canadian3
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MidStatesMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/4hvy h/b a307b400
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WDMBIAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 3 1/4bolt heavy hex b7 (pl) 5/8-11x3 1/4 (W020) (W020) (W020)2,003
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear1 1/8-7 x 3 1/41-1/8-7x3-1/4 a307b hvy hex bolt zinc40
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear1-8 x 3 1/41-8x3-1/4 a307b hvy hex bolt zinc45
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1 1/8-7 x 3 1/41-1/8-7x3-1/4 a193 b7 hvy hex bolt ptfe blue unc thread1
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WDMBIAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 3 1/4bolt heavy hex b7 (pl) 3/4-10x3 1/4 (W020)400
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 3 1/43/4-10x3-1/4 a 193 b8 hvy hex bolt ptfe blue7
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BCadmium1/2-13 x 3 1/41/2-13 x 3-1/4 a307b hvy hex bolt cad plated2
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 3 1/43/4-10 x 3-1/4 a193 b7 hvy hex bolt ptfe blue domestic full thread full thread6
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4-10 x 3 1/4a307b hvy h/b domestic3
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear1/2-13 x 3 1/4a193 b7 hvy h/b domestic6
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized3/4-10 x 3 1/4a193 b7 hvy h/b hdg domestic9
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain1 1/8-7 x 3 1/4a307b heavy h/b8
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized1/2-13 x 3 1/4a193 b7 hvy h/b hdg149
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized1 1/8-7 x 3 1/4a193 b7 hvy h/b hdg coarse thread coarse thread4
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain1-8 x 3 1/4a193 b8 ss hvy h/b1
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain1/2-13 x 3 1/41/2-13x3-1/4 a193 b8 ss hvy hex bolt2
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)1 1/8-7 x 3 1/41-1/8-7 x 3-1/4 a193 b7 hvy hex bolt ptfe blue coarse thread coarse thread1
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)5/8-11 x 3 1/45/8-11 x 3-1/4 a193 b7 hvy hex bolt ptfe blue domestic5
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BCadmium3/4-10 x 3 1/4a307b hvy h/b cad domestic6
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)1-8 x 3 1/4a193 b7 hvy h/b geomet 321 per astm f1136 grade 34
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.)1 1/4-8 x 3 1/4a193 b7 hvy h/b geomet 321 per astm f1136 grade 38
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 3 1/45/8-11 x 3-1/4 a193 b8 ss hvy hex bolt korean16
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 3 1/4a193 b7 heavy h/b domestic9,522
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1-8 x 3 1/4a193 b8m ss class 2 heavy h/b f/t1
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SunPackFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Cadmium3/4-10 x 3 1/43/4-10 x 3-1/4 a193 b7 hvy hex bolt cad plated domestic3
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1-8 x 3 1/41-8x3 1/4 hvy hex bolt a449-1 hdg full thread b18.2.122
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Zinc/Clear5/8-11 x 3 1/45/8-11x3 1/4 hvy hex bolt a193-b7 zinc b18.2.1112
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ISSCOMOHeavy Hex Bolt (B7, B8, A307B etc.)SteelPlain5/8-11 x 3 1/4hvy h/b a-307 grade b194
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B & K FASTPAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 3 1/43/4-10 x 3 1/4 a193 b7 heavy hex bolts plain b18.2.148
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Kanebridge ILHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 3 1/43/4-10x3 1/4 heavy hex bolt grade b7 astm a193 plain1.875
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 3 1/43/4-10x3 1/4 hvy hex bolt a307b plain b18.2.160
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A354 Grade BCGalvanized3/4-10 x 3 1/43/4-10 x 3 1/4 hvy hex bolt a354 bc hdg b18.2.148
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A354 Grade BCGalvanized1-8 x 3 1/41-8 x 3 1/4 hvy hex bolt a354 bc hdg 2 1/4 thd t&b spec 40.3.2a b18.2.115
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QFCTXHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A354 Grade BCGalvanized1-8 x 3 1/41-8 x 3-1/4 heavy hex bolt a354 grade bc hot dipped galvanized domestic b18.2.1263
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BHAMALHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized5/8-11 x 3 1/4hvy h/b a307b hdg104
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BCSBCAHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8MPlain1/2-13 x 3 1/41/2-13x 3-1/4 hvy hex bolt a193 b8m b18.2.1600
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ASFCORPMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain5/8-11 x 3 1/45/8-11 x 3 1/4 hvy hex hd blt a193 gr b8 cl 1 304 ss20
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ASFCORPMIHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain7/8-9 x 3 1/47/8-9 x 3 1/4 hvy hex hd blt a193 gr b8 cl 1 304 ss25
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OBRIENOHHeavy Hex Bolt (B7, B8, A307B etc.)SteelPlain1-8 x 3 1/4hvy h/b sa193-b724
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OBRIENOHHeavy Hex Bolt (B7, B8, A307B etc.)Grade B8Plain1/2-13 x 3 1/4hvy h/b sa193-b8 304 sst31
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 3 1/4a307b hvy h/b b18.2.1574
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/4a307b hvy h/b b18.2.1230
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 3 1/4a193 b7 hvy h/b b18.2.192
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear7/8-9 x 3 1/4a307b hvy h/b b18.2.180
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4-10 x 3 1/4a307b hvy h/b b18.2.137
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized7/8-9 x 3 1/4a307b hvy h/b hdg b18.2.130
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized5/8-11 x 3 1/4a307b hvy h/b hdg b18.2.121
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain7/8-9 x 3 1/4a307b hvy h/b b18.2.118
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear5/8-11 x 3 1/4a307b hvy h/b b18.2.114
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear1-8 x 3 1/4a307b hvy h/b b18.2.17
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized1-8 x 3 1/4a307b hvy h/b hdg b18.2.16
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 3 1/4a193 b7 hvy h/b b18.2.13
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THRDFASTOKHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A449Galvanized1/2-13 x 3 1/4a449 hvy h/b hdg b18.2.142
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THRDFASTFLHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain7/8-9 x 3 1/4a193 b7 hvy h/b b18.2.115
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THRDFASTTNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1/2-13 x 3 1/4a193 b7 hvy h/b b18.2.1792
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THRDFASTTNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 3 1/4a307b hvy h/b b18.2.141
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain7/8-9 x 3 1/4a193 b7 hvy h/b b18.2.149
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A320 L7, L7MPlain3/4-10 x 3 1/4l7 hvy h/b b18.2.14
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THRDFASTALHeavy Hex Bolt (B7, B8, A307B etc.)ASTM A320 L7, L7MPlain1-8 x 3 1/41-8x3 1/4 a320 l7 hvy h/b b18.2.12
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THRDFASTMSHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain1-8 x 3 1/4a193 b7 hvy h/b b18.2.116
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KBSTNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized1/2-13 x 3 1/41/2-13 x 3 1/4 a307 gr b hvy hex bolt hdg! b18.2.1426
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KBSTNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized5/8-11 x 3 1/45/8-11 x 3 1/4 a307 gr b hvy hex bolt hdg! b18.2.1110
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KBSTNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized7/8-9 x 3 1/47/8-9 x 3 1/4 a307 gr b hvy hex bolt hdg! b18.2.150
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KBSTNHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear7/8-9 x 3 1/47/8-9 x 3 1/4 a307 gr b hvy hex bolt plated b18.2.130
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KBSTNHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 3 1/43/4-10 x 3 1/4 a193 b7 hvy hex bolt b18.2.1175
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WSBKYHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Galvanized3/4-10 x 3 1/4blt heavy hex b7 (hdg) 3/4-10x3 1/4 usa b18.2.190
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WSBKYHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain5/8-11 x 3 1/4blt heavy hex b7 (pl) 5/8-11x3 1/4 b18.2.12,003
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WSBKYHeavy Hex Bolt (B7, B8, A307B etc.)Grade B7Plain3/4-10 x 3 1/4blt heavy hex b7 (pl) 3/4-10x3 1/4 b18.2.1428
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Valley NuWAHeavy Hex Bolt (B7, B8, A307B etc.)SteelPlain3/4-10 x 3 1/4a325 hvy h/b pl import562
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Valley NuWAHeavy Hex Bolt (B7, B8, A307B etc.)SteelGalvanized1/2-13 x 3 1/4a325 hvy h/b hdg usa8
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain5/8-11 x 3 1/4a307 gr. b heavy h/b288
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized5/8-11 x 3 1/4a307 gr. b heavy h/b hdg48
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear5/8-11 x 3 1/4a307 gr. b heavy h/b clear610
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized3/4-10 x 3 1/4a307 gr. b heavy h/b hdg24
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BGalvanized1 1/8-7 x 3 1/4a307 gr. b heavy h/b hdg13
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BZinc/Clear3/4-10 x 3 1/4a307 gr. b heavy h/b clear127
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LightningLAHeavy Hex Bolt (B7, B8, A307B etc.)Grade BPlain3/4-10 x 3 1/4a307 gr. b heavy h/b15
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