Pack of 100 R188 Free Spin Fidget Ball Bearing size 1/4" x 1/2" x 1/8". Bearings are made of Chrome Steel, bearing is open.

• Item: R188 Ball Bearings
• Type: Deep Groove Ball Bearings
• Material: Chrome Steel
• Closures: Open
• Dimensions: 1/4" x 1/2" x 1/8" inch English Size
• ID (inner diameter)/Bore: 1/4" inch
• OD (outer diameter): 1/2" inch
• Width/Height/thickness: 1/8" inch
• Quantity: 100 Bearings