／ Bundle Discount & Follower Discount Available ◎ ＼ ＊Instant purchase welcome・Midnight silent purchase OK ◎ ＊One-of-a-kind, first come, first served ＊Welcome to bulk purchases, feel free to comment ＊Free shipping! ・Please understand and purchase with home storage and simple packaging (⁎ᵕᴗᵕ⁎) ・Please check the actual photos for the condition of the product♪ ※To make the item as affordable as possible, we may ship it without the box due to shipping costs. ※We may compress the item. If you do not want it compressed, please let us know. #saya shop♡Same-day shipping♡ Click here for a list of products ✨ ✎Product Description (for reference) ・Hole diameter (outer diameter): 30mm; Inner diameter (tolerance +0.5mm): 16mm; Free length: 100mm (+/- 2mm) ・Maximum compression rate: 50%; Maximum load: 706N; Color: Yellow; Load type: Light load ・Rectangular section, closed-end design. Mold springs are mainly used in mold machinery, plastic injection 3D printer electrical components. ・Made of spring steel, the surface is painted yellow, rust-resistant and durable. Package contents: 4 x compression mold springs ----------------------------------------------- uxcell Mold Spring Spiral Press Light Load Compression Mold Spring for 3D Printer Electrical Components 30mm Outer Diameter 100mm Length Yellow 4 pieces (1-150352