Spare Black Nitrile O-Rings - 18g-1" - Bag of 100

18g - 1” Spare O-rings - Black - Qty 100

Do you have the tendency to lose the O-rings from your jewelry? When you purchase our bag of 100 O-rings, you will never have to worry about that again. The O-rings are made of black nitrile rubber. These rings are available in various sizes, from 18g (1.0mm) through 1" (25mm). Rings are sold by bags of 100.

Please Note: These O-rings should never be autoclaved to prevent melting.

Specifications:

• Gauge: 18g (1.0mm) through 1” (25mm)
• Color: Black
• Material: Nitrile Rubber
  
• Priced per bag of 100