Toy Machinery Replacement Spring Blu-ray Press Compression Spring Compression Mold Spring Outer Diameter 30mm X Inner Diameter 15mm X Length 25-300mm (Length : 30 x 15 x 70mm)

Uniform spacing, uniform stress, stable rebound, good flexibility, and good mechanical properties.Product Name: Blue Light Load Compression Mold SpringMaterial: 65Mn spring steelFeatures: The rectangular mold spring has the characteristics of small size, good elasticity, high rigidity, high precision, rectangular material and surface dichroic coating (plating) to distinguish different loads and beautiful appearance.Applicable fields: Mold springs are widely used in stamping dies, metal die-casting molds, plastic molds and other elastic motion precision mechanical equipment, automobiles. Note: Yellow and blue are mainly used for plastic mold assembly. Red, green and brown are mainly used for hardware assembly.Load weight index: very light load (yellow) <;light load (blue) <;medium load (red) <;heavy load (green) <;very heavy load (brown)Yellow spring (very light load): can be compressed to 42% of the total lengthBlue spring (light load): can be compressed to 52% of the total lengthRed spring (medium load): can be compressed to 62% of the total lengthGreen spring (heavy load): can be compressed to 72% of the full lengthBrown spring (extremely heavy load): can be compressed to 76% of the total lengthnotes:Light shooting and different display may cause the color of the item in the picture to be slightly different from the real item.The allowable measurement error is +/- 1-3cm.Package includes: 1pcsAccording to your choice

• Stable and durable, high ductility, high tensile strength, rust resistance, good resilience
• Material: 65Mn spring steel
• Features: The rectangular mold spring has the characteristics of small size, good elasticity, high rigidity, high precision, rectangular material and surface dichroic coating (plating) to distinguish different loads and beautiful appearance.
• Applicable fields: Mold springs are widely used in stamping dies, metal die-casting molds, plastic molds and other elastic motion precision mechanical equipment, automobiles.
• Note: Yellow and blue are mainly used for plastic mold assembly. Red, green and brown are mainly used for hardware assembly.