• Material: Rubber
• Color: Black
• Base diameter: 1.1/8" inch(30mm). 
• Top diameter:       1.1/2" inch (40mm)
• Height                   0.78" inch  (20mm.
•  Hole diameter:     0.47" inch (12mm)
• Built-in stainless steel washer, make it more stable and durable.
• The rubber feet bumper with high elasticity, aging stable, flame retarded, corrosion-resistant, and antistatic.
• High-quality rubber feet for instruments, tables, cabinets, furniture, distribution box, and mechanical equipment...etc