Uxcell 4pcs 30mm Dia 10mm Thickness Glass Table Hardware Aluminum Disc w M8x40mm Screw Screw-On Feet The sliding block is mainly

The sliding block is mainly used for doors and Windows screen use

like milling machine

Package Content: 2pcs x Speaker Grill with Screws

Mounting Hole Diameter: 13mm/0

The barbed stems create a tight seal on flexible and semi-rigid hose when used with a hose clamp or crimp sleeve or ferrule (not included)

Uxcell 4pcs 30mm Dia 10mm Thickness Glass Table Hardware Aluminum Disc w M8x40mm Screw Screw-On Feet The sliding block is mainlyMade of aluminum material with glossy surface, polished finish. Wonderful accessory for glass tables, tea tables, etc. Features 30mm Diameter x 10mm Thickness, screw mount. Included M8 x 40mm long mounting screw.