Product Name: Silicone Stopper 
Fit for: for eSATA-A Port 
Total Size(Each): 16mm x 6mm x 5mm/0.6inch x 0.2inch x 0.2inch(L*W*H)
Color: Black 
Material: Silicone 
Net Weight: 2g

● Protect SFP/SFP+ ports from being exposed and keep your network equipment safe from dust, debris and moisture, extending the lifespan of your device.
● Fit for any standard SFP or SFP+ slot of your open ports of switches, routers, network cards & media converters and more.
● Made of high quality durable and reliable silicone material, exhibit a high level of resistance to harsh environmental factors and retain their shape and flexibility even after frequent use.
● Designed with a pull-out tab, easy to insert and remove, fit snugly and stay in place.

● Protect USB ports from being exposed and keep your network equipment safe from dust, debris and moisture, extending the lifespan of your device.
● Fit for any standard USB TYPE A port of your equipment.
● Made of high quality silicone.
● Designed with a pull-out tab, easy to insert and remove, fit snugly and stay in place.

● Protect SFP/SFP+ ports from being exposed and keep your network equipment safe from dust, debris and moisture, extending the lifespan of your device.
● Fit for any standard SFP or SFP+ slot of your open ports of switches, routers, network cards & media converters and more.
● Made of high quality durable and reliable silicone material, exhibit a high level of resistance to harsh environmental factors and retain their shape and flexibility even after frequent use.
● Designed with a pull-out tab, easy to insert and remove, fit snugly and stay in place.

● Made of high quality durable and reliable silicone material, exhibit a high level of resistance to harsh environmental factors and retain their shape and flexibility even after frequent use.
● Designed with a pull-out tab, easy to insert and remove, fit snugly and stay in place.

Material: PVC / Silicone rubber
Color: Red / Black / Blue / transparent 
Product classification: pipe joints / transition joints / wires etc. 
Widely used in hydraulic pipe joints, transition joints, cylinder, valve, flange and other products waterproof, dustproof and oil proof. This sheath has a variety of sizes, color red and black mainly have in stock, if the color length requirements of customers can call processing customization!