More strength of the articulation by integrating the spring inside a plastic nest
Ability to stand any deformations (very flexible material) to avoid cracks
A very good resistance against breaks (especially on the teeth and articulation areas)

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 1.65 inch
Height : 0.24 inch
Length : 5.12 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.64 ounce (View shipping rates and policies)

ASIN : B00PJ60VI6