這些合金鋼螺釘?shù)目估瓘?qiáng)度為170,000 psi,比8級(jí)鋼螺釘更堅(jiān)固。 長(zhǎng)度是從頭下方測(cè)量的。
黑色氧化物鋼螺釘在干燥環(huán)境中具有中等耐腐蝕性。
粗螺紋是行業(yè)標(biāo)準(zhǔn); 如果您不知道每英寸的螺距或螺紋數(shù),請(qǐng)選擇這些螺釘。
符合ASTM A574,ASTM A574M和ISO 898-1的螺釘符合材料質(zhì)量的規(guī)范和測(cè)試要求。
1/4"-20
Black-Oxide Alloy Steel
1/4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A533
5/16" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 91864A061
3/8" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A535
7/16" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 91864A062
1/2" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 100 91251A537
9/16" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 91251A538
5/8" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A539
11/16" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASME B18.3, ASTM A574 25 90044A423
3/4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A540
7/8" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A541
1" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A542
1 1/8" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 91251A560
1 1/4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A544
1 3/8" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 91251A543
1 1/2" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 90044A123
1 1/2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A546
1 5/8" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASME B18.3, ASTM A574 25 91251A527
1 3/4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 90044A124
1 3/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 50 91251A548
1 7/8" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASME B18.3, ASTM A574 10 90044A424
2" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 90044A125
2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 91251A550
2 1/4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 90044A126
2 1/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 91251A551
2 3/8" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASME B18.3, ASTM A574 10 90044A425
2 1/2" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 90044A127
2 1/2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 91251A552
2 5/8" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASME B18.3, ASTM A574 10 90044A426
2 3/4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 90044A128
2 3/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 91251A553
3" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 90044A129
3" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 25 91251A554
3 1/4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASME B18.3, ASTM A574 5 90044A526
3 1/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 91251A555
3 1/2" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 5 90044A316
3 1/2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 91251A556
3 3/4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASME B18.3, ASTM A574 5 90044A527
3 3/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 91251A087
4" Fully Threaded __ Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 90044A131
4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 10 91251A558
4 1/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 5 91251A559
4 1/2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 5 91251A089
5" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 5 91251A090
5 1/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A293
5 1/2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A093
5 3/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A294
6" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A095
6 1/4" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A562
6 1/2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A563
7" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A908
7 1/2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A923
8" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 91251A566
8 1/2" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 90044A299
9" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 90044A311
10" Partially Threaded 1" Coarse 3/8" 1/4" 3/16" 170,000 ASTM A574 1 90044A312