Class 4.8 8.8 Cross Recessed Flat Black Drywall Screw Carbon Steel
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Carbon Steel Class 4.8 8.8 Black Oxide Cross Recessed Flat Black Drywall Screw 1,Description: The performance grades of bolts used for steel structure connections are divided into more than ten grades, including 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12......
Hunan Jia Shan Hardware Tech Co., Ltd.
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Carbon Steel Drywall Screw Fine & Coarse Thread Black Flat Round Head Drywall Screws
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...Drywall Screw Fine & Coarse Thread Black Flat Round Head Drywall Screws Product Description Name Drywall Screw Standard ASME, IFI, DIN, ISO and etc. Diameter 3.5MM~6.3MM Size Customized Color black/gray/white/yellow Material Carbon Steel Grade SAE J429 Gr.2, 5,8; ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 and etc. Thread UNC,UNF Finish Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black......
TOBO GROUP LTD
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QBH ZP Plain HDG Black Carbon Stainless Steel Self Tapping Self Drilling Saw Thread Screws
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...Black Carbon Stainless Steel Self Tapping Drilling Saw Thread Screws Product Description 1. Self Tapping Screw; 2. Self Drilling Screw. Applications Used for Drywall , Chipboard , Wood , Furniture , etc. Specifications ITEM Self Tapping Self Drilling Saw Thread Screws STANDARD Customized : DIN, ASTM , ANSI , JIS , EN , ISO, AS, IF , GB , etc. SUPPLIER QBH WEB www.steelnutbolts.com SIZE Customized CLASS......
Jiaxing City Qunbang Hardware Co., Ltd
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