Bench Stone Rail System capable of smoothly rotating up

capable of smoothly rotating up to 90 degrees

A handy hole at the crank handle for adding torque screwdriver and hanging

Clamp comes with standard or heavy-duty Swivel Pads

Clamping Capacity: 114 ~ 165 mm

Three 28mm slots in the tabletop allow for insertion of clamps to reach any point on the table

Bench Stone Rail System capable of smoothly rotating upIdeal for removing damages or fine welding spatters and maintaining the smooth surface of the welding table. Large stone is made of top grade silicon carbide. 100 grit on top and 400 grit at the bottom can be used for standard table surfaces. Non slip rubber at the bottom. Material: Stone: Silicon Carbide Base: Plastic Dimension With Base: 7. 4 x 2. 2 x 1. 5 Stone only: 6 x 2 x 1 Grit Top: 100 Bottom: 400