About This

• Exquisite & Portable Box: Nuts and bolts assortment kit is packed in a labeled exquisite hand-held box, which is convenient to storage, select and use.
• Hex Bolts and Nuts Kit: These machine screws are made of 304 stainless steel, which have strong corrosion resistant, excellent rust resistance and good oxidation resistant. include: 1/4"-20 x 3/4", 1/4"-20 x 1-1/2", 1/4"-20 x 1", 1/4"-20 x 2", 5/16"-18 x 3/4", 5/16"-18 x 1", 5/16"-18 x 1-1/2", 5/16"-18 x 2", 3/8"-16 x 1-1/2", 3/8"-16 x 2-1/2" hardware screws.
• Grade 8.8 Metric Bolt Assortment Kit: These metric bolts are made of grade 8.8 alloy steel material, yellow zinc plated, high hardness, not easy to break, long service life. This metric bolt assortment kit includes M4x12/16/20/25/30mm,M5x12/16/20/25/30mm,M6x12/16/20/25/30mm,M8x/16/20/25/30mm.
• Wide Application: Bolt assortment kit is suitable for precision machinery industry, hardware kit, household appliances, furniture, 3D printers, electronic products, toys, cars, motorcycles repair, DIY project, mechanical equipment, etc.
• Product Include: Our assorted nuts and bolts set has two different styles of bolts to choose from, It is a combination screw of metric & SAE. With a total of 900PCS and 29 common sizes, including 748PCS 8.8 Grade Metric Bolts (m4/m5/m6/m8 bolt) + 152PCS 304 stainless steel machine screws (1/4-20, 5/16-18, 3/8-16)