Uxcell 4pcs 55mm Dia 10mm Thickness M10 Thread Hollow Aluminum Disc Polished Finish Pulleys All ports are in the

All ports are in the same size

These fasteners are made from highly corrosion resistant 304 stainless steel

Spray angle: 110 Degree

while adding a chamfer design to the front end of the metal studs for a smoother and easier installation

Uxcell 4pcs 55mm Dia 10mm Thickness M10 Thread Hollow Aluminum Disc Polished Finish Pulleys All ports are in theMade of aluminum material in glossy color, polished finish. Wonderful accessory for glass tables, tea tables, etc. Features 55mm Diameter x 10mm Thickness, M10 Thread Hole. Slotted bottom, fits 50mm Outer Dia x 40mm Inner Dia hollow standoff tube. Mounting screws are not included.