






🔧 Elevate your repair game with the ultimate spring arsenal!
The Dianrui 300PCS Compression Springs Assortment Kit offers 23 different sizes of high-quality 304 stainless steel springs, totaling 300 pieces. Packaged in a compact, durable storage box, these springs provide smooth surface finish, strong tension, and excellent durability, making them ideal for a wide range of mechanical, automotive, and DIY repair projects.













| Brand | Dianrui |
| Manufacturer | Dianrui |
| Country of Origin | USA |
| Model number | K-P-051-300 |
| Number of Memory Sticks | 300 |
| Item Weight | 140 g |
| Package Dimensions | 18.7 x 13.2 x 1.7 cm; 140 g |
| Item model number | K-P-051-300 |
| Are batteries included? | No |
M**N
I use these working in devices I 3D print. this is a good selection of sizes so that when I am designing i have options. I found these when I was printing the X Spooler and I have been very happy with the variety. They seem to good quality and hold their shape well.
M**O
excellent choice for myself will come in handy fast delivery and quality springs
A**R
I found myself 3d printing some models I needed springs for. After a lot of searching I bought this assortment kit and couldn’t be happier. Large variety for all your projects. They seem like they hold up well and keep tension. For the cost, I’m definitely glad I bought you kit.
D**I
Useful and endless
E**M
Useful assortment