Bugle head drywall drilling screws

Model:	S007D11
Brand:	S-metal
Origin:	Made In China
Category:	Industrial Supplies / Machine Hardware / Fastener & Fitting
Label:	drywall drilling , drilling screws , drywall screw
Price:	¥0.4 / pc
Min. Order:	50000 pc

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Member Information

Zhejiang S-metal Co., Ltd

Free MemberZhe Jiang - China

Last Online:26 Jul, 2018

Product Description

Phillips bugle head self drilling screw

Phillips bugle head self drilling screw(drywall drilling screw) has bugle head and 60° tapping screw thread, while with self drilling screw point. Bugle head self drilling screw is for drywall to thicker metal parts which fine thread drywall screw not workable.

Material:Case hardened steel C 1018,C 1022 with heat-treated.
Surface:zinc plated, H.D.G, Black phosphated.
Surface hardness:The minimum surface hardness of self drilling screws after heat treatment shall be 530 HV.
Core hardness:The core hardness after heat treatment shall be 320 HV to 400 HV.
Tolerance: Grade A conforming to ISO 4759-1.

Product Image

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Send Inquiry to this Member

Zhejiang S-metal Co., Ltd

No.534 Yigou Haiyan Village

Phone:: 86-0-57386788889

Fax:

Contact:: Parkman Xia (Sales Manager)

Mobile:: 18668264963

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