PP Collar (high version) +NBR trapezoidal bladder + Glass tube （ZK-D81）

Weight: 7.1 g

Inner package: wave board

Inner package size: 490*380mm

Outer package: carton packaging

Outer package size: 520*420*420mm

auxiliary package: PE film

auxiliary package size: 700*600mm

Quantity per carton：1280 pcs

Net weight per carton：9.1kg

Gross weight per carton: 10.1kg