Specifications:

outer diameter * inner diameter * wire diameter:

25mm * 18mm * 3.5mm (L size) or 12 * 8 * 2mm(S size)

Material: Nitrile rubber material or EPDM materialColour: Black/Red

Quantity: 10pcs

EPDM Material Details:

Wear resistance, corrosion resistance, and can be long-term use in sea water, suit for Diving.

The appearance is smooth and clean, the hardness of the product is about 70 degrees, and the elasticity is moderate.Good oil resistance, abrasion resistance, aging resistance, suitable for use at temperatures from -20 ° C to 130 ° C.

Limit temperature-40 to150Celsius.

It is resistant to strong acid and alkali, 150° water vapor, anti-aging and ozone.

Nitrile Rubber Material Details:

The appearance is smooth and clean, the hardness of the product is about 70 degrees, and the elasticity is moderate.Good oil resistance, abrasion resistance, aging resistance, suitable for use at temperatures from -20 ° C to 120 ° C.

These products are suitable for GOPRO All series/ yi / SJcam / GitUp and other diving bracket aluminum ball head accessories.