125PCS Button Head Hex Socket Cap Screws Bolts, Black Grade 10.9 Alloy Steel, Metric M4 x 8/12/16/20/30mm Allen Head Hex Socket Drive Machine Screw Set with Hex Key, Fully Threaded Pitch: 0.7mm

🔩【Type】:10.9 Grade Alloy Steel Button Head Hex Socket Cap Bolts Screws. Drive Type: Hex Socket(2.5mm); Head Style: Button Head; Exterior Finish: Black Oxide; Thread Dia.: 4mm; Pitch: 0.7mm.NOTE: ALL SCREWS ARE COATED WITH ANTI-RUST OIL!
🔩【High Quality Material】: 10.9 Grade alloy steel with corrosion resistant black oxide finish to ensure life-time use, these quality assortment screws for home, automotive, and shop use. They have excellent corrosion resistance, firmness, wear resistance and low temperature resistance.
🔩【Package Included】: M4 x 8mm(25PCS), M4 x 12mm(25PCS), M4 x 16mm(25PCS), M4 x 20mm(25PCS), M4 x 30mm(25PCS); Total: 125PCS. come with Allen key
🔩【Wide Use】: This button head Hex socket cap screws assortment are perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection.for professionals, amateurs, landlords, repairmen, other DIY. The set is perfect to replace broken and missing screws.
🔩【GUARANTEE】:Whenever you need us, please contact us by email or Q&A. Satisfaction guaranteed. if not satisfied with the product Money back or exchange, please rest assured to buy.

Hello,