420Pcs M4 201 Stainless Steel Hex Socket Cap Bolt & Nut Set - size: M4x6/8/10/12/16/20/25/30/35-420Pcs

About this item

• Precise Size Breakdown: This 410-piece kit contains exactly what you need: 25 pcs of M4x6, 20 pcs of M4x8, 20 pcs of M4x10, 15 pcs of M4x12, 15 pcs of M4x16, 15 pcs of M4x20, 10 pcs of M4x25, and 10 pcs of M4x30 hex socket cap bolts. Also includes 140 matching hex nuts and 140 lock washers.
• Durable 201 Stainless Steel: Made from 201 stainless steel, these bolts and nuts resist corrosion and hold up well in daily use. The hex socket head allows a firm grip with an Allen wrench, reducing slippage and stripping. Precision-rolled threads ensure smooth assembly and a tight, reliable fit every time.
• Versatile Diy & Repair Applications: From fixing wobbly furniture and assembling shelving units to repairing small engines, bicycles, or power tools, this assortment has the right size for the job. The 6mm to 30mm length range covers most common M4 fastening needs around the home, garage, and workshop.
• Neatly Organized For Easy Use: Each size is separated for quick identification – no more digging through a mixed bin. The lock washers and nuts are packed separately as well. This thoughtful organization saves time and frustration, whether you are a seasoned DIYer or a beginner building your first hardware collection.
• Excellent Value Hardware Kit: Buying individual fasteners at a hardware store costs much more. This all-in-one set gives you 420 pieces across 8 popular M4 sizes, plus nuts and lock washers, at a budget-friendly price. Keep it handy for unexpected repairs, weekend projects, or routine maintenance – always have the right fastener ready.

Overview

• Material: Stainless Steel
• Head Style: Socket Head Screws
• Item dimensions L x W x H: 2.36 x 0.39 x 2.36 inches
• Exterior Finish: Stainless Steel
• Thread Size: M4x6/8/10/12/16/20/25/30/35