... /Die Springs/Mold Springs for stamping/plastic mould The mold coil springs rang fom(WIA)0.2mm~60mm. High static,high ... color has different compression functionmore quantity will get more discount. Coil spring including TF,TL,TM,TH,TB,TR and so on ... , production equipments, furniture, etc. Product details1) the diameter of mould spring is from 0.2mm~60mm.2)strandard physical properties,such ...