สกรูหัวหกเหลี่ยม Upset (+) ติดแหวน สีดำ ชุบซิงค์ โครม 3 Sems P=4
Recessed Upset hex head screw assembled with small JIS washer and spring washer.
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Product Details
Recessed Upset hex head screw assembled with small JIS washer and spring washer.
Spec Information
Basic Information| Material (Info) | SWCH or Equivalent |
|---|---|
| Thread Type | FULL THREAD |
| Standard | INDUSTRIAL STANDARD |
|---|---|
| Surface Treatment | BLACK ZN CR3 |
