660PCS M4 Hex Button Screws Assortment Kit, M4x6/8/10/12/16/20/30 mm - size: M4 660pcs
Fields (ACP · UCP / Merchant Center)
Description (from PDP, plain text)
About this item 【Perfect for DIY Projects】 This M4 button head screws assortment kit are ideal for hobbyists working with 3D printing, electronics, RC models, DIY repairs, chair replacement and CNC machinery, offering precision for intricate designs. 【Standardized Metric Sizes】 -The M4-0.7 hex socket button head cap screw set come with 7 commonly used lengths—M4 x 6mm, 8mm, 10mm, 12mm, 16mm,20mm,30mm—ideal for routine installations and repairs. They meet standard metric specs, the average error is less than 0.01mm. 【Premium 10.9 Grade Alloy Steel】- This black M4 bolts, nuts and washers assorted kit are crafted from high-strength 10.9 grade alloy steel, ensuring exceptional durability and load-bearing capacity. High-strength steel resists wear, corrosion, and heavy loads, ideal for harsh environments. 【Oil-Free & Rust-Proof】 -Black zinc plating means no greasy mess—keep hands and projects clean. Superior rust resistance ensuring long life.This 4mm black allen head bolts kit perfect for any indoor/light outdoor use. 【Smart Storage Box 】- The metric small machine screws hardware kit comes in a durable, compartmentalized case with clear size labels—so you can spot the right screw instantly. Keeps your workspace tidy and speeds up project progress, making every job smoother. Overview Size: M4 660pcs Color: Black-Hex Button Head Cap Material: Alloy Steel Brand: Fgruh Item dimensions L x W x H: 7.95 x 4.21 x 0.67 inches
Images & AI alt text (one alt per image)
Buy
Checkout happens on the official store. Final checkout remains a human-approved step.
Checkout happens on the official store. This page mirrors catalog facts in plain HTML for direct reading and crawlability.
Related (same category)
- GorillaGlides Plastic Furniture Sliders/Screw On Floor Protectors for Carpet and Hard Surfaces, Round (0.75 Inch) - size: 3/4 Inch Furniture - $13.68
- 117Pcs Picture Hangers, 3 Size Picture Hooks Including 30/50/100lbs, Picture Hanging Kit, Professional Plaster Picture Hanging Kit for Wooden Wall or Drywall(50 Hangers+ 67 Nails) - size: Silver 30-100 lbs - $7.36
- 117Pcs Picture Hangers, 3 Size Picture Hooks Including 30/50/100lbs, Picture Hanging Kit, Professional Plaster Picture Hanging Kit for Wooden Wall or Drywall(50 Hangers+ 67 Nails) (Pack of 2) - size: Silver 30-100 lbs (Pack of 2) - $14.72
- Geinxurn 5/16" x 8" SDS Plus Rotary Hammer Drill Bits, 15PCS Double Thread Masonry Drill Bits Set Carbide Tipped, Drilling in Brick, Stone and Concrete, Cement Walls - size: SDSBIT051608-015 - $30.85