round open o ring 1. Rustproof & Corrosion resistance. 2. Top quality & reasonable price.

round open o ring

Technical details:

1. Easy to operate-pull to open and squeeze to close.

2. Tough steel rings can handle heavy use.

3. Color: silver, golden, red, green, brown, etc.

4. Shape: round, ellipse, D shape, or others your want.

5. Size: over 10 sizes for choose. (Min 20mm, max 75mm)

round open o ring