Picture Hanging Wire Kit, 4pcs 2M Adjustable Rail Hanging System for Home Picture Art Gallery Picture Display Kit, Load 66 lbs M5 x 40mm there will be only 3

there will be only 3 casters bearing weight

Practical: The Aluminum Oxide Flocking Back Design Sanding Discs is great for surface prep and finishing work and leaves surfaces with a uniform finish

it has Three position and four way with small dimension and smart shape and plate type installation structure

The screw with a phillips head

Weight: 58g/2

Picture Hanging Wire Kit, 4pcs 2M Adjustable Rail Hanging System for Home Picture Art Gallery Picture Display Kit, Load 66 lbs M5 x 40mm there will be only 3Feature: The picture hook profile fits the majority of and can be slightly adjusted against the wood to fit. The narrow rail hooks are very strong and do not bend by hand. Hanging art from a picture rail with picture hooks makes an interesting and creative art display while saving your wall from nail holes. Using wire, chain, or cord to suspend your art from the hook provides endless ways to create your own art gallery and easily adjustment your art