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• Thread conforming to DIN912/ISO4762 standard
• Hexagonal wrench/Allen key required This hex shoulder screw comes in a variety of thread sizes and lengths
• Data sheet and product summary download file for details
• Metric 12.9 hole shoulder screw
• This hex shoulder screw has a small cylindrical head that is vertically long.
• This perforated screw is ideal when a wrench cannot reach.
• It is vertically long and has the advantage of saving space.
• our company RS Pro metric threaded shoulder screws with holes are made of 12.9 grade black (material color) steel.
• Features and benefits: High safety, reliability and cost effectiveness Product uses: Automotive manufacturing and repair Machinery tools Machinery production Repair and general engineering Home construction