这些螺母在向左转动时会拧紧;一旦固定,它们就会抵抗逆时针运动的松动。 它们的强度比中等强度钢螺母高25%,镀铬黄锌可抵抗潮湿环境中的腐蚀。
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螺纹
尺寸 WD。 H T。 包装。
数量。 包装。
镀锌黄铬钢— 8级
1/4 "-20 7/16 " 7/32 " 50 99891A100 12.00 美元
1/4 "-28 7/16 " 7/32 " 50 99891A105 10.00
5/16 "-18 1/2 " 17/64 " 25 99891A110 7.00
3/8 "-16 9/16 " 21/64 " 25 99891A120 10.00
3/8 "-24 9/16 " 21/64 " 25 99891A125 13.04
7/16 "-20 11/16 " 3/8 " 10 99891A135 7.60
1/2 "-13 3/4 " 7/16 " 10 99891A140 10.80
1/2 "-20 3/4 " 7/16 " 10 99891A145 8.40
9/16 "-12 7/8 " 31/64 " 10 99891A150 8.00
9/16 "-18 7/8 " 31/64 " 10 99891A155 11.60
5/8 "-11 15/16 " 35/64 " 5 99891A160 7.80
5/8 "-18 15/16 " 35/64 " 5 99891A165 10.00
3/4 "-10 1 1/8 " 41/64 " 5 99891A170 11.58
3/4 "-16 1 1/8 " 41/64 " 5 99891A175 14.32
7/8 "-9 1 5/16 " 3/4 " 1 99891A180 5.04
7/8 "-14 1 5/16 " 3/4 " 1 99891A185 4.49
1"-8 1 1/2 " 55/64 " 1 99891A190 5.10
1"-14 1 1/2 " 55/64 " 1 99891A195 5.61
1 1/8 "-7 1 11/16英寸 31/32 " 1 99891A200 7.32
1 1/4 "-7 1 7/8 " 1 1/16 " 1 99891A205 8.32
1 1/4 "-12 1 7/8 " 1 1/16 " 1 99891A210 10.84
1 1/2 "-6 2 1/4英寸 1 9/32 " 1 99891A215 12.86