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不锈钢星形把手螺丝英美制螺纹参数

2025年4月28日 18:21
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铂宇金属制品生产的不锈钢星形英美制螺纹把手螺丝特点:

  1. 手柄采用不锈钢手轮空心激光焊接,外表镜面抛光,可做拉丝表面,或不锈钢原色焊缝酸洗处理。
  2. 螺柱螺纹部分为标准英美制螺纹螺距。
  3. 定制螺纹要求公制螺纹直径不小于M6,英美制螺纹1/4-20和1/4-28为最小可做螺丝,螺丝太小模具预留的孔焊不了,另一个原因铂宇公司最小不锈钢手轮星形手柄为43毫米直径,螺丝太小焊上去比例也不协调。手柄规格有42,48,70,80。1/4-20和M6建议手柄为42(可做42,48手轮);5/16-18,3/8-16,M8,M10手轮大小可做42,48,70规格手柄;7/16-14,1/2-13,M12,M14,M16可做48,70,80手柄。
  4. 螺纹长度定制可根据英美制螺纹标准长度,或切非标尺寸(会增加费用)。
  5. 手柄和螺纹材质均为不锈钢304材质。

可做粗牙:

星形把手可做(粗牙)美制螺纹参数表:

手柄型号 英美制螺纹 规格长度 换算公制直径 公制长度

42

 

1/4-20

 

3/8 6.2mm 9.5mm
1/2 12.7mm
5/8 15.8mm
3/4 19mm
7/8 22.2mm
1" 25.4mm
1-1/8 28.58mm
1-1/4 31.7mm
1-3/8 35mm
1-1/2 38.1mm
1-3/4 44.4mm
2" 50.8mm
2-1/4 57.1mm
2-1/2 63.5mm

42

48

 

5/16-18

 

 

1/2 7.8mm 12.7mm
5/8 15.8mm
7/8 22.2mm
1" 25.4mm
1-1/8 28.58mm
1-1/4 31.7mm
1-3/8 34.93mm
1-1/2 38.1mm
1-3/4 44.4mm
2" 50.8mm
2-1/4 57.1mm
2-1/2 63.5mm
2-3/4 69.85mm
3" 76.2mm
3-1/4 82.55mm
3-1/2 88.9mm
3-3/4 95.25mm
4" 101.6mm

42

48

70

3/8-16 5/8 9.4mm 15.88mm
3/4 19mm
7/8 22.2mm
1" 25.4mm
1-1/4 31.7mm
1-3/8 35mm
1-1/2 38.1mm
1-3/4 44.4mm
2" 50.8mm
2-1/4 57.15mm
2-1/2 63.5mm
3" 76.2mm
3-1/2 88.9mm
4" 101.6mm

48

70

80

7/16-14 7/8 11mm 22.2mm
1" 25.4mm
1-1/4 31.7mm
1-1/2 38.1mm
1-3/4 44.4mm
2" 50.8mm
2-1/2 63.5mm
4" 101.6mm

48

70

80

1/2-13 7/8 12.4mm 22.2mm
1" 25.4mm
1-1/4 31.7mm
1-1/2 38.1mm
1-3/4 44.4mm
2" 50.8mm
2-1/4 57.1mm
2-1/2 63.5mm
3" 76.2mm
3-1/4 82.5mm
3-1/2 88.9mm
3-3/4 95.2mm
4" 101.6mm

 

可做细牙:

美制螺纹(细牙)参数表:

手柄型号 英美制螺纹 规格长度 换算公制直径 公制长度
42 1/4-20 3/8 6.2mm 9.5mm
1/2 12.7mm
5/8 15.88mm
3/4 19mm
7/8 22.23mm
1" 25.4mm
1-1/4 31.7mm
1-1/2 38.1mm
1-3/4 44.45mm
2" 50.8mm



 

42

48



 





5/16-24



 
1/2



7.9mm



 
12.7mm
5/8 15.88mm
3/4 19mm
7/8 22.2mm
1" 25.4mm
1-1/4 31.7mm
1-1/2 38.1mm
1-3/4 44.45mm
2" 50.8mm

42

48

70

3/8-24 5/8 9.4mm 15.88mm
3/4 19mm
7/8 22.23mm
1" 25.4mm
1-1/4 31.7mm
1-1/2 38.1mm
1-3/4 44.45mm
2" 50.8mm

定做工期:大约一星期左右。