4Pcs UM2 Heated Bed Leveling Hand Adjustment Fixing Nut Part Kit W Screw For 3D Printer

Specifications:

- Product: UM2 Hotbed Leveling Spring Kit
- Strong spring size: diameter 1.2mm / outer diameter 7mm / inner diameter 5 / height 20mm total 9 turns
- Hexagon socket screw size: SZ105065 cup head 304 flower HM3*45

- For: UM2 3D Printer Heated Bed

- Quantity: 4Pcs

- Material:brass/aluminum alloy

Package Included:

4 x Screw

4 x Nut

4 xSpring












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