Red Compression Die Mould Spring f8f40mm Light/Medium/Heavy Duty Load Spring. Size example: 8mm4mm15mm (8mm=outer diameter, 4mm=inner diameter, length=15mm).
Yellow-TF (Lightest Loading): 58% compressible. Blue-TL (Light Loading): 48% compressible. Red-TM (Medium Loading): 38% compressible. Green-TH (heavy load): 28% compressible. Yellow and blue are mainly used for plastic mold assembly.Red, green and brown are mainly used for hardware assembly. Features: small size, good elasticity, high rigidity and high precision. Different colors are sprayed (plated) on the surface to distinguish different loads and beautify the appearance. Application: Mold springs are widely used in stamping molds, metal die-casting molds, plastic molds and other elastic motion precision mechanical equipment, automobiles, etc. This item is in the category "Business & Industrial\Fasteners & Hardware\Extension & Compression Springs". The seller is "glhk05" and is located in this country: CN. This item can be shipped worldwide.