Features
Brand new and high quality
OD: 4.8mm
ID: 3.2mm
Length: 8MM
Color:black

Package included:
10pcs Extruder strong springhttp://img2.shanghai-zhuting.com/img/img201607/ebay/HG/SH-HG-2231/eaby/SH-HG-2231-4.jpg
http://img2.shanghai-zhuting.com/img/img201607/ebay/HG/SH-HG-2273/eaby/SH-HG-2273-YJGS%20.jpg

DataCaciques