Specifications

TF series, lighter load (yellow); TL series, lighter load (blue); TM series, medium load (red); TH series, heavy load (green); TB series, super load (brown)

Features: 
1) Product dimensions: 
    a) Width ratio of material: 1.0 ~ 10mm
    b) Outside diameter: 10 ~ 100mm 
2) Material: usually rectangular round-edge chrome-vanadium
    steel (SAE6150)
3) Max. withstanding temp.: 220oC
4) High capacity for absorbing energy
5) Generally used in plastic molds, press dies and common
    machines

Inner packing: small paper boxes or plastic bags

Outer packing: corrugated cartons