This is a great kit for the home or workplace because it contains an assortment of sizes of machine screws with the corresponding size hex nuts. Besides, machine screws are used for fastening materials together by going into a tapped hole or through a hole and being held by a nut. A variety of sizes to suit your needs and they come in a handy reusable plastic container so that it is convenient for you to take everywhere.

Features:
Easy to take and durable in use.
Made of high quality metal mateial.
A variety of sizes to suit your needs.
Comes in a handy reusable plastic container.
270Pc per pack with a hexagon wrench.

Specifications:
Material: Metal
Total quantity: 270pcs
Flat head screws 3 * 6: 15pcs
Flat head screws 3 * 8: 15pcs
Flat head screws 3 * 10: 15pcs
Flat head screws 3 * 12: 15pcs
Round head screws 3 * 6: 15pcs
Round head screws 3 * 8: 15pcs
Round head screws 3 * 10: 15pcs
Round head screws 3 * 12: 15pcs
N3 Flat washer: 30pcs
N4 Flat washer: 30pcs
O-circle: 30pcs
Shell buckle: 30pcs
Pin buckle: 30Ppcs
1 * Hexagon wrench
Item size: 128 * 68 * 23mm
Item weight: 179g

Package Information:
Package size: 14.5 * 7 * 2.3cm / 5.7 * 2.8 * 1.0in
Package weight: 180g / 6.3oz
Adhesive tape package

Package List:
1 * Special Repair Tool & Screws Box Set