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

Overall Size: 36mm x 83mm (D*H)

Exhaust Hole size: 1/8" G = 8

A great tool for Casement or Awning Window

Under Head Size(Male): M8 x 90mm / 0

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