What will you get: You will receive 10PCS springs (2PCS for a set).
Material: Made of 304 stainless steel after heat treatment, it is strong and wear-resistant, not easy to break, not easy to rust, and has a long service life;
2 sizes: SMALL - Length 24MM*Width 18MM; MEDIUM - Length 30.6MM*Width 15MM; (see the second picture)
Applicable range: Small fits for Mini versions, such as 555, 556, 557, 707, 940, 535, 15031, 533; Medium fits for 550, 551, 552, 710, 730, 810, 273, 575;