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- Flange Bolt
- Flange bolts also called Hex Flange Bolt,Hex Flange Screw which have a wide surface area underneath the head that distributes clamping loads over a greater area, eliminating the need for washers. Some flange bolts have serrated flanges designed for greate
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Wenzhou Bangxin Fastener Co., Ltd
[Verified]
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Negotiable
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