Product Description huruirui Is a professional fastener company integrating sales and production. We specialize in all kinds of stainless steel accessories bolts, nuts, washers, lock washer etc. Our nuts and bolts combination includes four types of hardware parts: M2, M3, M4, M5, including nuts, bolts, washers, and matching wrenches,They are all packaged in reusable plastic storage boxes,which are very suitable for use in different repair fields. M5 M5 Bolts： M5x8mm-----10pcsM5x12mm----10pcsM5x16mm----10pcsM5x20mm----10pcsM5 Nuts：40pcsM5 Washers：50pcs M4 M4 Bolts：M4x8mm-----15pcsM4x12mm----15pcsM4x16mm----15pcsM4x20mm----15pcsM4 Nuts：60pcsM4 Washers：70pcs M3 M3 Bolts：M3x8mm-----25pcsM3x12mm----25pcsM3x16mm----25pcsM3x20mm----25pcsM3 Nuts：100pcsM3 Washers：110pcs M2 M2 Bolts：M2x8mm-----25pcsM2x12mm----25pcsM2x16mm----25pcsM2x20mm----25pcsM2 Nuts：100pcs Washers：110pcs Matching Wrench and Rack for Taking Screws Different types of Allen wrenches and bolts are matched, and you can find the corresponding wrench to use when using bolts. Matching Nuts and Washers The matching nuts and washers are well connected with the bolts, which can make the bolts work more tightly. Bolts Black carbon steel bolts, smooth surface, clear thread, high hardness, easy to use. Air Conditioner Screw Accessories Toy Car Bolts Mechanical Bolts Outer hexagon bolts Hexagon socket head bolts Flat head cross bolts Pan head cross bolts Black pan head bolts Material 304 stainless steel 304 stainless steel 304 stainless steel 304 stainless steel Black carbon steel Fastener ✓ ✓ ✓ ✓ ✓
About this item 【Bolts and Nuts】M2x8mm/12mm/16mm/20mm, 25 for each model, 100 nuts, 110 washers, M3x8mm/12mm/16mm/20mm, 25 for each model, 100 nuts, 110 washers, M4x8mm/12mm/16mm/20mm, 15for each model, 60 nuts, 70 washers, M5x8mm/12mm/16mm/20mm,10 for each model, 40 nuts, 50 washers.bolt wrenches 5pcs. Total number: 945. Products of different sizes and specifications meet people's matching needs. 【Bolts Material】M2 M3 M4 M5 Black Hex Socket Head Cap Screws Bolts and Nuts Kit is made of 10.9 grade carbon steel, much harder than stainless steel. Black surface treatment, not easy to rust, moisture-proof, anti-oxidation, anti-corrosion, acid and alkali resistance, high hardness. 【Easy to Use】Nuts and washers can expand the contact area, reduce the pressure, and protect the screws and parts. The black carbon steel socket head cap screws thread is uniform, smooth and strong, not easy to deform and slide during the working process, and it matches the nut perfectly. In addition, each set of screws is equipped with a reusable storage box, and the remaining bolts and nut washers can be used for Temporarily stored in the box, convenient for next use. 【HEXAGON SCREW PACKAGING】All nuts and bolts washers are packaged in a durable and sturdy plastic box to prevent screws from being scattered or lost during use. The bolts come with a 4-piece wrench, also known as an Allen key, which perfectly matches our M2 M3 M4 M5 bolts. 【Wide Application】Pan head socket head cap screws are suitable for door handles, lamps, knobs, and various mechanical minor repair accessories in shops, garages or houses; as well as various precision machinery, sorting instruments, electronic products, home appliances, 3D printer components , industrial machinery, automotive, construction, smart home appliances. Product Description huruirui Is a professional fastener company integrating sales and production. We specialize in all kinds of stainless steel accessories bolts, nuts, washers, lock washer etc. Our nuts and bolts combination includes four types of hardware parts: M2, M3, M4, M5, including nuts, bolts, washers, and matching wrenches,They are all packaged in reusable plastic storage boxes,which are very suitable for use in different repair fields. M5 M5 Bolts： M5x8mm-----10pcsM5x12mm----10pcsM5x16mm----10pcsM5x20mm----10pcsM5 Nuts：40pcsM5 Washers：50pcs M4 M4 Bolts：M4x8mm-----15pcsM4x12mm----15pcsM4x16mm----15pcsM4x20mm----15pcsM4 Nuts：60pcsM4 Washers：70pcs M3 M3 Bolts：M3x8mm-----25pcsM3x12mm----25pcsM3x16mm----25pcsM3x20mm----25pcsM3 Nuts：100pcsM3 Washers：110pcs M2 M2 Bolts：M2x8mm-----25pcsM2x12mm----25pcsM2x16mm----25pcsM2x20mm----25pcsM2 Nuts：100pcs Washers：110pcs Matching Wrench and Rack for Taking Screws Different types of Allen wrenches and bolts are matched, and you can find the corresponding wrench to use when using bolts. Matching Nuts and Washers The matching nuts and washers are well connected with the bolts, which can make the bolts work more tightly. Bolts Black carbon steel bolts, smooth surface, clear thread, high hardness, easy to use. Air Conditioner Screw Accessories Toy Car Bolts Mechanical Bolts Outer hexagon bolts Hexagon socket head bolts Flat head cross bolts Pan head cross bolts Black pan head bolts Material 304 stainless steel 304 stainless steel 304 stainless steel 304 stainless steel Black carbon steel Fastener ✓ ✓ ✓ ✓ ✓