Tohatsu TL Blue JIS Standard Die Spring (Light Load)

We standardized the springs by adopting cross section materials for the first time in Japan. Tohatsu JIS standard was created using those skills. Applicable fields: Mold springs are widely used in stamping dies, metal die-casting dies, plastic molds, and other elastic motion precision machinery and equipment, and automobiles. Description: Yellow and blue are mainly used for plastic mold assembly. Red, green and brown are mainly used for hardware assembly. Load weight index: Small load (Yellow) < Light Load (Blue) < Medium Load (Red) < Heavy Load (Green) < Extremely Heavy Load (Brown). See more information below. Size (mm) OD x Length.