Square Weld Nuts 10pcs M3 M4 M5 M6 M8 M10 M12 304 Stainless Steel Square Welding Nut Type A/Type B Square Spot Welding Nuts Four Corner Welding Nut(M4)

Model:Square weld nutsMaterial: 304 stainless steelStrength: 4.8 gradeSurface: UntreatedSpecifications:M3 M4 M5 M6 M8 M10 M12Size: DSuch as: M4 (thread inner diameter 4mm, matching M4 screws) inner diameter need professional tools to measureNote:1.Transition: 1cm=10mm=0.39inch.2. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.3. Please allow slight manual measurement deviation for the data.

• The advantages of this product are flat weld joints, steel material, good weldability and accurate thread size.
• Material: 304 stainless steel
• First clean the welding surface with sandpaper or steel brush to oxides from the weld joints, then slightly weld and adjust the perpendicularity of the threads, then weld all the weld joints.
• Package Content: 1PCS/2PCS/3PCS/5PCS/10PCS x Square Weld Nuts
• Used for pipe furniture, tables and chairs, shelves, vehicles, trolley casters and other threaded connection.