Product Features
Imported high-quality springs are more fatigue-resistant, aluminum alloy spring seat snap ring assembly.
Adopt CNC machining centers and other machine tools to refine the movement.
Silicone bracket for soft hand protection.
Finely grind the spherical zero-setting screws to make the rebound firing smoother.
Standards
JGJ-T23
ГОСТ 22690
ASTM D 5873 (Rock)
ASTM C 805
EN 12504-4
EN 13791
ISO/DIS 8045
JIS A1155