The main function of the spring tip, washer and wheel retaining ring is to buckle the shaft or the inner part of the hole to avoid axial movement and prevent loosening. Huazhi provides various types of hardware fasteners according to national standards such as American AISI, Japanese JIS, German DIN, etc., such as spring pin, shaft buckle, hole ring for use, wave spring washer (Hua Si), disc washer, Internal and external tooth type washer, R type pin, split pin, etc.
Spring Tip, Washer Gasket Specification Sheet (according to Japanese Industrial SpecificationsJIS B 1251、2808）
Off-the-shelf, the whole station arrives within 48 hours, special specifications welcome customers to open the mold
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SPP Hollow spring tip |
AW Toothed washer - internal tooth |
BW Toothed washer - external tooth |
SPN Heavy duty fast nut |
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Custom spring pin, washer
Off-the-shelf, the whole station arrives within 48 hours, special specifications welcome customers to open the mold
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| Elastic washer (for hole, spring steel) |
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| Elastic washer (for holes, stainless steel) |
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| Phosphorus copper wave washer |
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| External tooth washer |
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| SPTToothed spring pin |
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| WWWave Huasi _ wave type Huawei three waves |
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| Wave washer - interface type |
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| Top wave washer |