50 x Adjustable Cardboard Corner Protector Package Frame 80x30mm Thick 3mm Brass Bearing Balls 4 x Magnetic Catch

4 x Magnetic Catch

Hexagonal threaded spacers are fit for mounting between PCB circuit boards and machine boards

Suitable for the thickness of 18mm boards

Installation: The glass bracket has a simple structure

D Shaft Size: 12mm x 4mm/0

50 x Adjustable Cardboard Corner Protector Package Frame 80x30mm Thick 3mm Brass Bearing Balls 4 x Magnetic CatchWhat is this? Mainly used to protect and support package corners during transportation and storage of goods. Widely used in protecting valuable paintings, artwork, picture frames, books, and more, to protect corners from crushing, deformation and breakage. What will I get? Overall Size in Line: 80 x 30 mm 3. 15 x 1. 18 inch (L*W) Thickness: 3 mm 0. 12 inch Material: Brown Packing Paper In the package of: 50 x Cardboard Corner Protector Are there any