24mm 27mm L Type Ball Head Hexagon Wrench Galvanized Steel B7 B7M Black Oxide Coating DIN911
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... to turn bolts, screws, nuts and other threads to tighten the opening or hole firmware of bolts or nuts. Wrenches are usually made of carbon or alloyed structural steel. The wrench usually has an opening or sleeve hole for holding the bolt or nut at one...
Hunan Jia Shan Hardware Tech Co., Ltd.
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Sfenry ASME UNC UN UNF Threaded ASTM A193 B7 A194 2H Hex Bolt And Nuts B18.2.1 / B18.2.2 Hex Screws Black Oxide Normal
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... ASME UNC UN UNF Threaded ASTM A193 B7 A194 2H Hex Bolt and Nuts B18.2.1 / B18.2.2 Hex Screws Black Oxide Normal BLACK OXIDE: These stainless black bolts are coated with Black Oxide proudly applied in the USA to military specifications, giving the bolts......
TOBO GROUP LTD
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Din 912 Socket Head Cap Screw Black Oxide M4 M6 M8 M10 M12 M16 M24 M20 Din 912 Allen Cap Screw
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... for heavy-duty applications. Hexagon socket head design, ensuring easy installation and removal with a standard hex key or Allen wrench. Black oxide coating, adding a layer of...
EUROTECH FASTENERS (WUXI) CO., LTD
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ISO4762 Class 8.8 HDG BLACK ZP YZP Carbon Steel Bolt
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...h a socket wrench drive. Longer caps are easier to see when fastened, while button and flat head caps are less likely to snag clothing or linkages. Cap screws with a black oxide or armor coat finish resist corrosion. Black-oxide steel screws are mildly......
Jiaxing City Qunbang Hardware Co., Ltd
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1/4 - 20 Thread Size B7 Threaded Rod With 1/4 Inch Thread Diameter
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Product Description: 4140 Threaded Rod 4140 Threaded Rod is a type of heavy-duty fastener ideal for industrial applications. It is made of hardened alloy steel, which gives it increased durability and corrosion resistance. It has a thread class of 2A, a 60......
Haiyan Hager Fastener Co., Ltd.
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DIN 571 Hex Head Stainless Steel Self Tapping Wood Screws Blue White
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... for a tight, secure hold. To prevent splitting, drill a pilot hole slightly smaller than the screw. Length is measured from under the head. Black-oxide steel screws have a coating that protects the steel from rusting in dry environments and blends in...
JiangYin XiangGu Hardware Products Co.,Ltd
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