Self Tapping Screw
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Dingzhou BEST Factory High Quality Self Tapping Screw
2025-03-10
Material: Material to be c1022 Steel, finished screws to be further heated/hardened.
Finish: Black/grey phosphate, yellow zinc plated, blue zinc plated and others
Head Type: Bugle head/Countersunk head
Thread Type: Coarse or Fine
Drive: Philips
Certification: CE