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Counterbore Screws, Grade B7

12-point Flange Screws, Counterbore Screws,  Ferry Head Cap Screws or Counterbore Screws, feature a 12 point head and a flanged bearing surface. Usually fully threaded, the 12-point design provides for higher tightening torque, without edge rounding and they are covered under ASME Standard B18.2.1

44 results, (click on any line for more information)

Search Results Sponsored by Metric Threaded Products, Inc., your source for 12 Point Flange Screws. For more results, visit   www.metric-threaded.com
SupplierLocTypeMaterialFinishSizeDescriptionQty 
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Future FastenerTX12 Point Flange Screw (CounterBore)Grade B7Black Oxide5/8-11 x 25/8-11 x 2 (12 pt) b7 ferry hd cap blk6
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SunPackFL12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)5/8-11 x 1 3/45/8-11x1-3/4 a193 b7 12pt ferry head bolt ptfe blue3
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SunPackFL12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 2 1/43/4-10x2-1/4 a193 b7 12pt ferry head bolt ptfe blue2
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NAPPCOTX12 Point Flange Screw (CounterBore)Grade B7Plain1/2-13 x 21/2-13x2 a193 b7 ext flange c/s 12pt (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT) (20-CAP SCREW-FLANGE 12 POINT)50
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Set ScrewIL12 Point Flange Screw (CounterBore)Grade B7Nickel5/8-11 x 2 1/412-pt fl/b astm193 b7 material plate & bake per printinquire
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Set ScrewIL12 Point Flange Screw (CounterBore)Grade B7Nickel5/8-11 x 2 3/812-pt fl/b astma193 b7 material plate & bake per printinquire
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Set ScrewIL12 Point Flange Screw (CounterBore)Grade B7Nickel5/8-11 x 2 3/412-pt fl/b astma193 b7 material plate & bake per printinquire
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Set ScrewIL12 Point Flange Screw (CounterBore)Grade B7Nickel5/8-11 x 3 1/212-pt fl/b astma193 b7 material plate & bake per printinquire
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Set ScrewIL12 Point Flange Screw (CounterBore)Grade B7Nickel5/8-11 x 3 3/412-pt fl/b astma193 b7 material plate & bake per printinquire
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SunPackFL12 Point Flange Screw (CounterBore)Grade B7Plain9/16-18 x 1 3/49/16-18x1-3/4 a193 b7 12pt ferry head bolt32
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Fastener OH12 Point Flange Screw (CounterBore)Grade B7Zinc/Clear5/16-18 x 5/8cap screw 12pt 5/16-18x5/8 b7 zinc 9
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SunPackFL12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)7/8-9 x 2 3/47/8-9x2-3/4 a193 b7 12pt ferry head bolt ptfe blue2
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SunPackFL12 Point Flange Screw (CounterBore)Grade B7Plain9/16-18 x 1 3/49/16-18x1-3/4 a193 b7 12pt ferry head bolt32
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain1/2-13 x 1 1/212 pt cntr-bor b7 grn 1/2-13 x 1 1/2 (XYLAN 1425 GREEN)100
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)012 pt b70 xylan green 5/8-11 x 1 1/483
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain5/8-11 x 2 1/412 pt countr-bor a193-b7 5/8-11 x 2 1/4224
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain1/2-13 x 2 1/412 pt cntr-bor b7 grn 1/2-13 x 2 1/4 (XYLAN 1425 GREEN)63
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain3/4-10 x 2 1/412 pt cntr-bor b7 grn 3/4-10 x 2 1/4 (XYLAN 1425 GREEN)72
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain5/8-11 x 112 pt cntr-bor grn b7 5/8-11 x 1 (XYLAN 1425 GREEN)60
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain5/8-11 x 1 1/212 pt countr-bor grn b7 5/8-11 x 1 1/2 (XYLAN 1425 GREEN)66
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain1/2-13 x 1 3/412 pt cntr-bor b7 blue 1/2-13 x 1 3/4 (XYLAN BLUE 1425)130
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain1/2-13 x 212 pt cntr-bor b7 grn 1/2-13 x 2 (XYLAN 1425 GREEN)84
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)12 pt countr-bor b7 xylan green (3/8-16 X 1 7/16)89
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)fab 12 pt bolt a193-b7 xylan olive grn (3/8-16 X .88; AS PER PRINT)80
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain3/8-16 x 3/412 pt countr-bor b7 xyl grn 3/8-16x3/4112
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)fab 12 pt bolt a193-b7 xylan olive grn (1/2-13 X 3/4)106
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain1/2-13 x 1 1/212 pt countr-bor b7 blue 1/2-13x1 1/2 (XYLAN 1425 BLUE)52
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain1-8 x 412 pt countr-bor b7/l7 xyln blue 1-8x43564
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SunPackFL12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)7/8-9 x 2 3/47/8-9x2-3/4 a193 b7 12pt ferry head bolt ptfe blue2
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SunPackFL12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)5/8-11 x 1 3/45/8-11x1-3/4 a193 b7 12pt ferry head bolt ptfe blue3
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SunPackFL12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 2 1/43/4-10x2-1/4 a193 b7 12pt ferry head bolt ptfe blue2
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)12 pt cntr-bor b7 grn 5/8-11x1 5/8 xylan 1425 green47
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)12 pt cntr-bor b7 grn 3/4-10x2 xylan 1425 green47
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain1/2-13 x 2 1/212-pt bolt a193-b7 y-z 1/2-13 x 2 1/260
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain5/8-11 x 1 5/812 pt countr-bor grn b7 5/8-11x1 5/847
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Dan-LocTX12 Point Flange Screw (CounterBore)Grade B7Plain5/8-11 x 35/8-11x3 c/s 12 pt b7/l7 pl full thread5494
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Dan-LocTX12 Point Flange Screw (CounterBore)Grade B7Plain3/4-10 x 2 1/43/4-10x2-1/4 c/s 12 pt b7/l7 pl full thread22547
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Dan-LocTX12 Point Flange Screw (CounterBore)Grade B7Plain3/4-10 x 2 3/43/4-10x2-3/4 c/s 12 pt b7/l7 pl full thread21178
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Dan-LocTX12 Point Flange Screw (CounterBore)Grade B7Plain5/8-11 x 2 1/25/8-11x2-1/2 c/s 12 pt b7/l7 pl full thread20590
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Dan-LocTX12 Point Flange Screw (CounterBore)Grade B7Plain7/8-9 x 3 1/47/8-9x3-1/4 c/s 12 pt b7/l7 pl full thread4411
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Dan-LocTX12 Point Flange Screw (CounterBore)Grade B7Fluoropolymer-Based (Xylan, Fluorokote, Teflon)3/4-10 x 2 3/43/4-10x2-3/4 c/s 12 pt b7-l7 xylan 1424-424 green9966
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DeltaTX12 Point Flange Screw (CounterBore)Grade B7Plain1/2-13 x 2 1/412 pt countr-bor a193-b7 1/2-13 x 2 1/450
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WSBKY12 Point Flange Screw (CounterBore)Grade B7Zinc/Yellow1 1/4-8 x 5 1/2q/screw 12pt flange b7 zy 1 1/4-8x5 1/2 b18.2.1192
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FMPMA12 Point Flange Screw (CounterBore)Grade B7Plain9/16-12 x 1 3/812-point external wrenching bolt360
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