外六角頭螺釘 McMaster-Carr92865A537 鍍鋅螺絲 1/4“ -20

中強(qiáng)度5級(jí)鋼六角頭螺釘

鍍鋅，1/4“ -20螺紋尺寸，1/2”長

包裝：100個(gè)/包

頭型：六角

驅(qū)動(dòng)方式：外六角

測(cè)量系統(tǒng)：英寸

螺紋方向：右旋

螺紋尺寸：1/4“ -20

螺絲尺寸小數(shù)當(dāng)量：0.25“

螺紋類型：UNC

螺紋配合：2A級(jí)

長度：1/2“

穿線：全螺紋

螺紋間距：粗

頭

寬度：7/16“

高度：5/32“

緊固件強(qiáng)度等級(jí)/等級(jí)：5級(jí)

材質(zhì)：鋼

表面處理：鍍鋅

拉伸強(qiáng)度：120,000 psi

硬度：洛氏C25

符合規(guī)格：ASME B18.2.1，SAE J429

符合RoHS：RoHS 3（2015/863 / EU）

符合：REACH（EC 1907/2006）（06/25/2020，209 SVHC）

DFARS：特種金屬免稅

原產(chǎn)地：加拿大

這些螺釘由5級(jí)鋼制成，適合固定大多數(shù)機(jī)械和設(shè)備。 尺寸符合ASME B18.2.1規(guī)格。 5級(jí)鋼制六角頭螺釘標(biāo)有三個(gè)徑向線。 長度是從頭下方測(cè)量的。

鍍鋅鋼螺釘可在潮濕環(huán)境中抵抗腐蝕。 匹配配對(duì)組件的螺紋間距。 粗螺紋是行業(yè)標(biāo)準(zhǔn)； 如果您不知道每英寸的螺紋，請(qǐng)選擇這些螺釘。 符合ASTM A449或SAE J429的螺釘符合材料質(zhì)量的規(guī)范和測(cè)試要求。

Zinc-Plated Grade 5 Steel

1/4"-20

1/4" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 5 92865A171

3/8" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 100 92865A535

7/16" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 92865A172

1/2" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 100 92865A537

9/16" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 92865A173

5/8" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 100 92865A938

3/4" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 100 92865A540

7/8" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 100 92865A541

1" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 100 92865A542

1 1/8" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 92865A151

1 1/4" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 92865A544

1 1/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 100 91247A544

1 3/8" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 92865A152

1 1/2" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 92865A546

1 1/2" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 100 91247A546

1 5/8" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 10 92865A153

1 3/4" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 92865A548

1 3/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 100 91247A548

1 7/8" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 10 92865A154

2" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 92865A549

2" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 91247A550

2 1/4" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 92865A551

2 1/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 91247A551

2 1/2" Fully Threaded __ Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 92865A552

2 1/2" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 91247A552

2 3/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 91247A553

3" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 10 92865A554

3" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 91247A554

3 1/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 91247A555

3 1/2" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 10 92865A556

3 1/2" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 91247A556

3 3/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 91247A557

4" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 10 92865A558

4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 91247A558

4 1/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 50 92865A250

4 1/2" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 10 92865A560

4 1/2" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 91247A560

4 3/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 5 92865A155

5" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 5 92865A562

5" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 91247A562

5 1/4" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 5 92865A174

5 1/2" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 25 91247A564

6" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 5 92865A564

6" Partially Threaded 3/4" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 10 91247A566

6 1/2" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 1 92865A566

6 1/2" Partially Threaded 1" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 10 91247A567

7" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 1 92865A568

7" Partially Threaded 1" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 10 91247A568

7 1/2" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 1 92865A570

7 1/2" Partially Threaded 1" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 5 91247A569

8" Fully Threaded __ Coarse 7/16" 11/64" 120,000 ASME B18.2.1, SAE J429 1 92865A572

8" Partially Threaded 1" Coarse 7/16" 5/32" 120,000 ASME B18.2.1, SAE J429 5 91247A570