Specification:Condition: 100% Brand New Item Type: Diving Cylinder O Rings Material: Natural Rubber + Aluminum Alloy Optional Color: Blue, Silver, Red Bottle Size: Approx. 5.8 x 2.2cm / 2.3 x 0.9in Thick O Ring: Approx. 12.37mm / 0.5in (Inner Diameter) x 2.62mm / 0.1in (Wire Diameter) Slim O Ring: Approx. 12.42cm / 4.9in (Inner Diameter) x 1.78cm / 0.7in (Wire Diameter) Package List:1 x Diving Cylinder Bottle 12 x O Ring Note:Please allow ±0.5 cm error due to manual measurement. Thanks for your understanding.

DIVING TOOL?Miniature aluminum diving cylinder with 12 O rings and brass pick diving key chain. APPLICATION?Two sizes O ring, each size has 6pcs, mini scuba tank accessories suitable for most cylinder valves. MULTI COLORS?There are 3 different colors available, you can choose any Scuba Diving keychain by your needs. PORTABLE?Mini Tank Key Ring Diving Cylinder is Aluminum alloy bottle, not easy to rust, fashion appearance, compact and portable. PACKAGE?Mini scuba tank Including 12pcs O rings of the package, meeting your different demands.

Date First Available: August 11, 2022. Best Sellers Rank: #1,105,713 in Sports & Outdoors. : B0B9BGXB4Y. Part Number: ?HERCHR8dgbf3ws12-11. Manufacturer: ?HERCHR. Color: ?blue. Brand Name: ?HERCHR. Item Weight: ?0.03 Kilograms. Package Weight: ?0.03 Kilograms. Item Package Dimensions L x W x H: ?2.6 x 2.6 x 1.1 inches.