9pcs Ball End Hex Screwdriver Bit Set 1.5mm-10mm Magnetic 1/4" Hex Shank 4" Long 14x16x17mm Package Includes:4 pcs Speaker Mesh

Package Includes:4 pcs Speaker Mesh Grille 120x6

Static Load Rating (Cor): 49N

14-inch (L*W*H)

Square Inner Size: 20

You need to replace the parts when you couldn't adjust the air conditioner system to fail to work

9pcs Ball End Hex Screwdriver Bit Set 1.5mm-10mm Magnetic 1/4" Hex Shank 4" Long 14x16x17mm Package Includes:4 pcs Speaker Mesh1. The metric ball end hex screwdriver bit is made of S2 steel with high strength and wear resistance, anti bending, anti breaking, not easy to deform, and durable. 2. The ball end hex bits are designed with magnetism, which can stably absorb the screws vertically or tilted and easily fix the screws, especially in a small space, which can make it more convenient to complete the work. 3. The chrome plated surface is bright and shiny, effectively