Taiss 380PCS M4 Screw Kit M4x6/8/12/16/20/30mm 6 Size Hex Socket Head Cap Screws,M4 Bolts and Nuts & Washers Assortment with Hex Wrench 12.9 Grade

Taiss 380PCS M4 Screw Kit M4x6/8/12/16/20/30mm 6 Size Hex Socket Head Cap Screws,M4 Bolts and Nuts & Washers Assortment with Hex Wrench 12.9 Grade

Product name:M4 Small Metric Screws Kit with Nuts/Flat Washers/Lock Washers/Wrenches.Screws Type: Hex Socket Head Screws. Hex Socket Head M4 Bolts are made of 12.9 Grade Alloy Steel Black Zinc Plated, rust-proof, anti-corrosion,not easy to damage. Product specifications:M4 Screw Assortment :M4 x 6mm/8mm/12mm/16mm/20mm/30mm；6 Sizes.The screws are packed in a sturdy plastic box, which is easy to use. Widely used in 3D printers, various precision machinery industries, household appliances, furniture repair, sorting instruments, meters, electronic products, toys, DIY projects. Product packaging:M4*6 x 25PCS;M4*8 x 20PCS ; M4*12 x 15PCS; M4*16 x 15PCS;M4*20 x 10PCS;M4*30 x 10PCS;M4 Nut x 95PCS; M4 Flat Washers x 95PCS;M4 Lock Washers x 95PCS；1PCS Hex Wrench. M4 x 6mm/8mm/12mm/16mm/20mm/30mm ,Screws Type: Hex Socket Head Screws;12.9 Grade Alloy Steel Black Zinc Plated Small Metric Screws.