Hex Head Self Drilling Roofing Screw #5 Double Thread For Sandwich Panel

Hex Head Self Drilling Roofing Screw #5 Double Thread for Sandwich Panel

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Jiaxing Xingxin Trade Co., Ltd.

This product is provided by the company JIAXING XINGXIN TRADE CO., LTD. . Please contact for more information.

Product Description

Grade: C1022A, Case Harden Head: Hex head unslotted Washer: Bonded Black or Grey EPDM Washer Surface: Zinc Plated, Dacromet, Ruspert Norm: DIN，ASTM Drilling point: #5 Application: To fix sandwich-panels (facade multilayers plates) to steel constructions.