Tbest Diving Cylinder O-Rings, Aluminium Alloy & Natural Rubber, 12pcs, Silver, Mini Cylinder Storage Bottle

• Good material: aluminum alloy bottle, not easy to rust, fashion appearance, compact and portable. Miniature aluminium diving cylinder with 12 O-rings and brass pick diving key fob.
• MEET YOUR DIFFERENT NEEDS: Diving bottles are available in 3 different colors, you can choose according to your needs. Includes 12 pieces of O-rings in the package, which meet your different requirements.
• Thick O-ring: approx. Inner diameter 12.37mm x 0.52mm (wire diameter) Slim O-ring: approx. Inner diameter 12.42 cm x inner diameter (1.78 cm)
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Specifications: Condition: Brand New Item Type:Diving Cylinder O Rings Material: natural rubber + aluminium alloy Optional Color: Blue, Silver, Red Bottle size: approx. 5.8 x 2.2 cm / 2.3 x 0.9 inches. Thick O-ring: approx. Inner diameter 12.37 mm x 2.62 mm wire diameter. Slim O-ring: approx. Inner diameter 12.42 cm x 4.78 cm wire diameter Package contents: 1 x diving cylinder bottle, 12 x O-ring. Note: Please allow for a ± 0.5 cm margin of error due to manual measurement. Thank you for your understanding.