Bungee Cord
Bungee Cord have many styles. Customers come from different countries have named different, such as shock cord, elastic rope, rubber rope, elastic rope with hook, bungee rope, bondage rope and luggage rope etc.
Features
Light duty
High quality, economical bungees
Assortment includes 4 units 24" (61 cm), 3 units 36" (91 cm), 3 units 48" (122 cm), 6 Mini Bungees, 4 Toggle Balls
SuperStrong overmolded steel core hooks that won't scratch and mark, or lose their shape
Quality rubber that will maintain its elasticity
Double jacket cover for better wear resistance and UV protection
If you have any questions about luggage cord, pls kindly send email to us directly.
Bungee Cord,Shock Cord,Elastic Rope,Bondage Rope ROPENET GROUP CO.,LTD , https://www.cnparacord.com
There are also the miniature vacuum pump PCF series, the miniature air pump FAA series, and the intelligent vacuum pump ANB series, which do not allow liquid water to enter the pump. 
Why vacuum vacuum drops in miniature vacuum pumps?
After the vacuum pump VBH2005 was used for a long time, the vacuum and the flow rate decreased. It should be due to accumulated dust in the pump chamber. So the customer pumped 1 ml of clean water and tried to rinse the dust in the pump chamber with water. The result was not good. The pump was reworked. After disassembly, all components were dried and reassembled. Everything returned to normal. This shows that the micro-vacuum pump and micro-pump cannot enter the pump with water. Otherwise, the vacuum degree and flow rate will drop drastically. The apparent appearance is that the suction force is very weak.