4 3/4 inch length Hex Cap Screws (ASME B18. 2.1)
Hex Cap Screws are hex headed fasteners with external machine screw threads and differ from hex machine bolts by having a washer surface on the underside or bearing side of the head and a chamfered thread end. Hex cap screws have tighter dimensional tolerances than bolts. Metric hex cap screws are specified by various DIN, ISO and JIS standards, and US/Imperial hex cap screws are dimensionally specified by the ASME B18.2.1 specification.
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Irwin Ind | Ont | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/2-13 x 4 3/4 | 1/2-13x4 3/4 unc grade 8 hhcs zinc dich b18.2.1 | 75 |
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GLF | OH | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 4 3/4 | 1/2-13x4-3/4 hhcs grade 8 stl pln b18.2.1 () () () | 19 |
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BHAM | AL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 4 3/4 | 3/4-10x4 3/4 hex c/s grade 8 yel zn b18.2.1 | 13 |
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GLF | OH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 4 3/4 | 3/4-10x4-3/4 hhcs grade 8 stl zy b18.2.1 () () () | 6 |
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GLF | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4-10 x 4 3/4 | 3/4-10x4-3/4 hhcs 18-8 s/s b18.2.1 () () () | 2 |
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BHAM | AL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 4 3/4 | 3/8-16x4 3/4 hex c/s 300 ser ss b18.2.1 | 6 |
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GLF | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 4 3/4 | 3/8-16x4-3/4 hhcs grade 5 stl zc b18.2.1 () () () | 276 |
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GLF | OH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 4 3/4 | 5/8-11x4-3/4 hhcs grade 8 zy b18.2.1 () () () | 1465 |
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BHAM | AL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/8-9 x 4 3/4 | 7/8-9x4 3/4 hex c/s grade 8 yel zn b18.2.1 | 9 |
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GLF | OH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 3/4 | 1/2-13x4-3/4 hhcs grade 8 stl zy b18.2.1 () () () | 75 |
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BIG BOLT | IL | Hex Head Cap Screw | Grade 5 | Plain | 7/8-14 x 4 3/4 | bolt & c/s hex str/b (a325 a490 )b18.2.1 | 1800 |
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GLF | OH | Hex Head Cap Screw | Grade 5 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | 7/8-9 x 4 3/4 | 7/8-9x4-3/4 hhcs grade 5 stl geomet b18.2.1 () () () | 16 |
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GLF | OH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 3/4 | 1/2-13x4-3/4 hhcs grade 8 stl zy domestic b18.2.1 () () () | 97 |
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GLF | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 3/4 | 1/2-13x4-3/4 hhcs grade 5 stl zc b18.2.1 () () () | 75 |
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Ababa | CA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 3/4 | 1/2-13 x 4 3/4 h/c gr 8 yel znc b18.2.1 | 5 |
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Ababa | CA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 4 3/4 | 5/8-11 x 4 3/4 h/c gr 8 yellow zinc b18.2.1 | 52 |
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ASMC | IL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 3/4 | (pt) coarse gr8 hex c/s -usa b18.2.1 | 23 |
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Ababa | CA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 4 3/4 | 3/4-10 x 4 3/4 h/c gr 8 yellow zinc b18.2.1 | 5 |
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XL Screw | GA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1 1/4-7 x 4 3/4 | hex c/s SAE j429 zp asme b18.2.1 | 15 |
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XL Screw | GA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 3/4 | hex c/s SAE j429 zyd asme b18.2.1 | 150 |
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XL Screw | GA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 3/4 | hex c/s SAE j429 zp asme b18.2.1 | 150 |
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XL Screw | GA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1-8 x 4 3/4 | hex c/s SAE j429 zp asme b18.2.1 | 35 |
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XL Screw | GA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 4 3/4 | hex c/s SAE j429 zp asme b18.2.1 | 60 |
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XL Screw | GA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 4 3/4 | hex c/s SAE j429 zyd asme b18.2.1 | 280 |
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XL Screw | GA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 4 3/4 | hex c/s SAE j429 zp asme b18.2.1 | 280 |
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XL Screw | GA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 4 3/4 | hex c/s SAE j429 zp asme b18.2.1 | 100 |
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XL Screw | GA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 7/8-9 x 4 3/4 | hex c/s SAE j429 zp asme b18.2.1 | 45 |
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JET FITTING | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 4 3/4 | 3/8-16x4 3/4 hex cap sc a2 (18-8) 400165 b18.2.1 | 152 |
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Standard | MA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 4 3/4 | 3/8-16x4-3/4 hex cap screw 18-8 stainless steel b18.2.1 | 1225 |
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QFC | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 3/4 | 1/2-13x4 3/4 hex c/s gr5 zinc b18.2.1 | 15 |
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QFC | TX | Hex Head Cap Screw | Steel | Galvanized | 3/4-10 x 4 3/4 | 3/4-10x4-3/4 a325 hvy hex bolt hdg domestic rocap b18.2.1 | 87 |
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QFC | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 4 3/4 | 3/8-16x4 3/4 hex c/s gr5 zinc b18.2.1 | 10 |
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QFC | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 4 3/4 | 3/8-16x4 3/4 hex c/s gr5 zinc b18.2.1 | 157 |
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Cascade | OR | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 3/4 | hex c/s grad 5 b18.2.1 | 2800 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/4-7 x 4 3/4 | 1 1/4-7 x 4 3/4 hex cap screws gr 8 z yellow b18.2.1 | 2 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1 1/4-7 x 4 3/4 | 1 1/4-7 x 4 3/4 hex cap screws gr 2 zinc b18.2.1 | 7 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 5 | Plain | 1 1/8-7 x 4 3/4 | 1 1/8-7 x 4 3/4 hex cap screws gr 5 plain b18.2.1 | 25 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 3/4 | 1/2-13 x 4 3/4 hex cap screws gr 8 z yellow b18.2.1 | 15 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 4 3/4 | 1/2-13 x 4 3/4 hex cap screws gr 8 plain b18.2.1 | 3 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1-8 x 4 3/4 | 1-8 x 4 3/4 hex cap screws gr 5 zinc b18.2.1 | 21 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1-8 x 4 3/4 | 1-8 x 4 3/4 hex cap screws gr 8 zinc b18.2.1 | 1 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 4 3/4 | 3/4-10 x 4 3/4 hex cap screws gr 8 z yellow b18.2.1 | 123 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Plain | 3/4-10 x 4 3/4 | 3/4-10 x 4 3/4 hex cap screws gr 8 plain b18.2.1 | 46 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 4 3/4 | 5/8-11 x 4 3/4 hex cap screws gr 5 zinc b18.2.1 | 171 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 2 | Plain | 5/8-11 x 4 3/4 | 5/8-11 x 4 3/4 hex cap screws gr 2 plain b18.2.1 | 28 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Plain | 5/8-18 x 4 3/4 | 5/8-18 x 4 3/4 hex cap screws gr 8 plain b18.2.1 | 40 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 5 | Plain | 7/16-14 x 4 3/4 | 7/16-14 x 4 3/4 hex cap screws gr 5 plain b18.2.1 | 15 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-20 x 4 3/4 | 7/16-20 x 4 3/4 hex cap screws gr 8 z yellow b18.2.1 | 24 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 5 | Plain | 7/8-14 x 4 3/4 | 7/8-14 x 4 3/4 hex cap screws gr 5 plain b18.2.1 | 47 |
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B & K FAST | PA | Hex Head Cap Screw | Grade 2 | Plain | 7/8-9 x 4 3/4 | 7/8-9 x 4 3/4 hex cap screws gr 2 plain b18.2.1 | 6 |
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OSSCO | RI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 4 3/4 | 3/4-10x4 3/4 hex cap screw grade 5 plated b18.2.1 | 4 |
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OSSCO | RI | Hex Head Cap Screw | Grade 8 | Plain | 5/8-11 x 4 3/4 | 5/8-11x4 3/4 hex cap screw grade 8 b18.2.1 | 6 |
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OSSCO | RI | Hex Head Cap Screw | Grade B7 | Plain | 7/8-9 x 4 3/4 | 7/8-9x4 3/4 hex cap screw b-7 b18.2.1 | 13 |
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QFC | TX | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 4 3/4 | 1/2-13 x 4 3/4 hex cap screw gr 5 copper b18.2.1 | 12 |
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QFC | TX | Hex Head Cap Screw | Grade 5 | Plain | 1/4-20 x 4 3/4 | 1/4-20 x 4 3/4 hex cap screw gr 5 b18.2.1 | 1828 |
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QFC | TX | Hex Head Cap Screw | Steel | Galvanized | 1-8 x 4 3/4 | 1-8 x 4-3/4 hvy hex bolt a325 hdg domestic rocap b18.2.1 | 34 |
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QFC | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 4 3/4 | 3/4-10x4 3/4 hex c/s gr8 y/zinc b18.2.1 | 19 |
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QFC | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 4 3/4 | 3/8-16x4 3/4 hex c/s gr8 y/zinc b18.2.1 | 10 |
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QFC | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 4 3/4 | 5/8-11x4 3/4 hex c/s gr8 y/zinc b18.2.1 | 24 |
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QFC | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 4 3/4 | 5/8-11x4 3/4 hex c/s gr5 zinc b18.2.1 | 55 |
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Mid-Valley | CA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-18 x 4 3/4 | hex head cap screw b18.2.1 | inquire |
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API | IA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 4 3/4 | screw hhc p/t gr5 zncl ansi b18.2.1 | 483 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/4-7 x 4 3/4 | 1-1/4-7 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow b18.2.1 | 1 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 3/4 | 1/2-13 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow b18.2.1 | 25 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 3/4 | 1/2-13 x 4-3/4 hex cap screw grade 5 (sae j429) coarse zinc b18.2.1 | 116 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1-8 x 4 3/4 | 1-8 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow b18.2.1 | 15 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1-8 x 4 3/4 | 1-8 x 4-3/4 hex cap screw grade 5 (sae j429) coarse zinc b18.2.1 | inquire |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 4 3/4 | 3/4-10 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow b18.2.1 | 51 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 4 3/4 | 3/4-10 x 4-3/4 hex cap screw grade 5 (sae j429) coarse zinc b18.2.1 | inquire |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 4 3/4 | 3/8-16 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow b18.2.1 | 76 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/8-16 x 4 3/4 | 3/8-16 x 4-3/4 hex cap screw grade 5 (sae j429) coarse zinc b18.2.1 | 94 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 4 3/4 | 5/8-11 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow (import) b18.2.1 | 202 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 4 3/4 | 5/8-11 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow usa /canada b18.2.1 | 70 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 5/8-11 x 4 3/4 | 5/8-11 x 4-3/4 hex cap screw grade 5 (sae j429) coarse zinc b18.2.1 | inquire |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/16-14 x 4 3/4 | 7/16-14 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow b18.2.1 | inquire |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/8-9 x 4 3/4 | 7/8-9 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow (import) b18.2.1 | 47 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 7/8-9 x 4 3/4 | 7/8-9 x 4-3/4 hex cap screw grade 8 (sae j429) coarse zinc yellow usa /canada b18.2.1 | 32 |
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Pac Fas | TX | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 7/8-9 x 4 3/4 | 7/8-9 x 4-3/4 hex cap screw grade 5 (sae j429) coarse zinc b18.2.1 | inquire |
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THRDFAST | AL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1 1/8-8 x 4 3/4 | gr8 hex c/s z&y b18.2.1 | 44 |
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THRDFAST | OK | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 4 3/4 | gr8 hex c/s b18.2.1 | 70 |
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THRDFAST | OK | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 4 3/4 | gr5 hex c/s b18.2.1 | 250 |
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THRDFAST | OK | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 3/4 | gr8 hex c/s z&y b18.2.1 | 60 |
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KBS | TN | Hex Head Cap Screw | Grade 8 | Plain | 1/4-20 x 4 3/4 | 1/4-20 x 4 3/4 hex cap/s alloy gr-8 b18.2.1 | 225 |
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THRDFAST | OK | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/4-10 x 4 3/4 | gr8 hex c/s z&y b18.2.1 | 5 |
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THRDFAST | AL | Hex Head Cap Screw | Grade 8 | Plain | 3/4-10 x 4 3/4 | gr8 hex c/s b18.2.1 | 4 |
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THRDFAST | AL | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 3/4-10 x 4 3/4 | gr5 hex c/s b18.2.1 | 12 |
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THRDFAST | AL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4-10 x 4 3/4 | 18-8 ss hex c/s b18.2.1 | 600 |
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THRDFAST | MS | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/4-10 x 4 3/4 | t-316 ss hex c/s b18.2.1 | 24 |
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THRDFAST | MS | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 3/8-16 x 4 3/4 | t-316 ss hex c/s b18.2.1 | 1 |
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KBS | TN | Hex Head Cap Screw | Grade 8 | Plain | 3/8-16 x 4 3/4 | 3/8-16 x 4 3/4 hex cap/s alloy gr-8 b18.2.1 | 1,170 |
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THRDFAST | OK | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 3/8-16 x 4 3/4 | gr8 hex c/s z&y b18.2.1 | 28 |
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THRDFAST | AL | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 5/8-11 x 4 3/4 | gr8 hex c/s z&y b18.2.1 | 80 |
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THRDFAST | AL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 4 3/4 | 18-8 ss hex c/s b18.2.1 | 6 |
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THRDFAST | FL | Hex Head Cap Screw | Grade 5 | Plain | 5/8-11 x 4 3/4 | gr5 hex c/s b18.2.1 | 2 |
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THRDFAST | MS | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/8-9 x 4 3/4 | 18-8 ss hex c/s b18.2.1 | 24 |
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