Features:_x005f_x000D_ 1. 100% brand new and high quality. High hardness, good strength, durable._x005f_x000D_ 2. Ideal replacement for the original one. _x005f_x000D_ 3. Easy to use and install._x005f_x000D_ 4. Suitable for Partner 350 351 370 371 390 420 replacement._x005f_x000D_ 5. Widely used in agriculture, fishery, animal husbandry, aquaculture, forestry. _x005f_x000D_ _x005f_x000D_ Specification:_x005f_x000D_ Condition:100% Brand New_x005f_x000D_ Material: Metal_x005f_x000D_ _x005f_x000D_ Color: As Pictures Shown _x005f_x000D_ Size: Approx.40mm / 1.6 inch, 63mm / 2.5 inch, 73mm / 2.9 inch_x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Package list: _x005f_x000D_ _x005f_x000D_ 3 * Spring (In different size)_x005f_x000D_ _x005f_x000D_ Note:_x005f_x000D_ 1. Please allow 0~1 inch error due to manual measurement. Thanks for your understanding._x005f_x000D_ 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1 1. 100% brand new and high quality. High hardness, good strength, durable. 2 2. Ideal replacement for the original one. 3 3. Easy to use and install. 4 4. Suitable for Partner 350 351 370 371 390 420 replacement 5 5. Widely used in agriculture, fishery, animal husbandry, aquaculture, forestry.