钢丝螺套是一种新型内螺纹紧固件,它是由高强度、高精度、高表面质量的耐蚀菱形截面的钢丝绕制而成,形如弹簧。钢丝螺套装入螺孔中,钢丝螺套的外表面靠弹力贴合在螺孔上,其内表面形成新的螺纹,用于拧入螺钉或螺栓,使螺钉或螺栓不直接与基体接触,保护了基体及螺钉,起到延长螺纹使用寿命、增加螺纹连接强度、增大螺纹受力面、增加螺纹连接的承载力和抗疲劳强度、抗震防松脱等作用。在铝、镁合金等低强度工程材料上应用可以明显提高螺纹强度和耐磨性,同时钢丝螺套还改善了螺纹的受力情况,使螺纹整体用力,提高了螺纹联接的强度。钢丝螺套也可用于修复磨损或损坏的内螺纹孔。
钢丝螺套和自攻螺套产品一样,在航空、航天器、船用、车用动力机械,液力传动机械,风动工具,气动元件、化纤、纺织、烟草机械、光学仪器、电器、高压开关、汽车修理等行业的产品和设备上得了普遍应用。
Part NumberSizeD’smm
Metric
5022MetricM2-0.41D2
5023MetricM2-0.41.5D3
5024MetricM2-0.42D4
5025MetricM2-0.42.5D5
5026MetricM2-0.43D6
5012MetricM2.2-0.451D2.2
5013MetricM2.2-0.451.5D3.3
5014MetricM2.2-0.452D4.4
5015MetricM2.2-0.452.5D5.5
5016MetricM2.2-0.453D6.6
5252MetricM2.5-0.451D2.5
5253MetricM2.5-0.451.5D3.8
5254MetricM2.5-0.452D5
5255MetricM2.5-0.452.5D6.3
5256MetricM2.5-0.453D7.5
5032MetricM3-0.51D3
5033MetricM3-0.51.5D4.5
5034MetricM3-0.52D6
5035MetricM3-0.52.5D7.52
5036MetricM3-0.53D9
5352MetricM3.5-0.61D3.5
5353MetricM3.5-0.61.5D5.3
5354MetricM3.5-0.62D7
5355MetricM3.5-0.62.5D8.8
5356MetricM3.5-0.63D10.5
5042MetricM4-0.71D4
5043MetricM4-0.71.5D6
5044MetricM4-0.72D8
5045MetricM4-0.72.5D10
5046MetricM4-0.73D12
5052MetricM5-0.81D5
05050-6.25MetricM5-0.81.25D6.25
5053MetricM5-0.81.5D7.5
5054MetricM5-0.82D10
5055MetricM5-0.82.5D12.5
5056MetricM5-0.83D15
5062MetricM6-11D6
05060-7.5MetricM6-11.25D7.5
5063MetricM6-11.5D9
5064MetricM6-12D12
5065MetricM6-12.5D15
5066MetricM6-13D18
5072MetricM7-11D7
5073MetricM7-11.5D10.5
5074MetricM7-12D14
5075MetricM7-12.5D17.5
5076MetricM7-13D21
7082MetricM8-11D8
7083MetricM8-11.5D12
7084MetricM8-12D16
7085MetricM8-12.5D20
7086MetricM8-13D24
5082MetricM8-1.251D8
05080-10MetricM8-1.251.25D10
5083MetricM8-1.251.5D12
5084MetricM8-1.252D16
5085MetricM8-1.252.5D20
5086MetricM8-1.253D24
7092MetricM9-11D9
7093MetricM9-11.5D13.5
7094MetricM9-12D18
7095MetricM9-12.5D22.5
7096MetricM9-13D27
5092MetricM9-1.251D9
5093MetricM9-1.251.5D13.5
5094MetricM9-1.252D18
5095MetricM9-1.252.5D22.5
5096MetricM9-1.253D27
08100-6.8MetricM10-16.8
8102MetricM10-11D10
8103MetricM10-11.5D15
8104MetricM10-12D20
8105MetricM10-12.5D25
8106MetricM10-13D30
7102MetricM10-1.251D10
7103MetricM10-1.251.5D15
7104MetricM10-1.252D20
7105MetricM10-1.252.5D25
7106MetricM10-1.253D30
5102MetricM10-1.51D10
05100-12.5MetricM10-1.51.25D12.5
5103MetricM10-1.51.5D15
5104MetricM10-1.52D20
5105MetricM10-1.52.5D25
5106MetricM10-1.53D30
8112MetricM11-11D11
8113MetricM11-11.5D16.5
8114MetricM11-12D22
8115MetricM11-12.5D27.5
8116MetricM11-13D33
7112MetricM11-1.251D11
7113MetricM11-1.251.5D16.5
7114MetricM11-1.252D22
7115MetricM11-1.252.5D27.5
7116MetricM11-1.253D33
5112MetricM11-1.51D11
5113MetricM11-1.51.5D16.5
5114MetricM11-1.52D22
5115MetricM11-1.52.5D27.5
5116MetricM11-1.53D33