Hilitchi 260pcs M3/4/5/6/8 Allen Head Socket Hex Grub Screw Set Assortment Kit with Plastic Box 12.9 Class Black Alloy Steel

• ✅【STRONG CONSTRUCTION】12.9 Class Ultra Hard and Durable Alloy Steel socket set screws. Constructed from steel with a black oxide finish for maximum strength, longevity, and resistance to rust and corrosion.
• ✅【SIZE & QUANTITY】260PCS Quality Hex Set Screw Assortment Kit. M3 x 0.5 3mm (30pcs), M3 x 0.5 4mm (30pcs), M3 x 0.5 6mm (30pcs), M4 x 0.7 4mm (30pcs), M4 x 0.7 6mm (30pcs), M5 x 0.8 5mm (30pcs), M5 x 0.8 8mm (20pcs), M6 x 1 6mm (20pcs), M6 x 1 10mm (20pcs), M8 x 1.25 8mm (20pcs)
• ✅【GREAT USES】Coarse & Fine Thread Screws to secure an object within or against another object; Set screw passes through a threaded hole in the outer object and is tightened against the inner object so it stays stationary as the outer object is mobile.
• ✅【QUALITY AFTERSALE SERVICE】If the plastic box arrive in a big mess or damaged, please come to us for help. We will solve this problem for you. Or any questions or concerns about our product, please come to us at anytime. We are always here to help!

High Quality Hex Set Screw Assortment Kit. Package Including: 260pcs. 12.9 Class Ultra Hard and Durable Alloy Steel. -M3 x 0.5 3mm 30pcs -M3 x 0.5 4mm 30pcs -M3 x 0.5 6mm 30pcs -M4 x 0.7 4mm 30pcs -M4 x 0.7 6mm 30pcs -M5 x 0.8 5mm 30pcs -M5 x 0.8 8mm 20pcs -M6 x 1 6mm 20pcs -M6 x 1 10mm 20pcs -M8 x 1.25 8mm 20pcs