Product Description:
Upgrade your assembly projects with this aluminum spacer, designed for precision and durability. The high-quality aluminum construction provides excellent strength while remaining lightweight and resistant to wear.
This metal spacer is perfect for electronic enclosures, mechanical structures, 3D printing applications, automotive modifications, and industrial projects. Its plain round finish allows for smooth installation and removal, ensuring hassle-free adjustments. Whether you're working on DIY builds or professional engineering tasks, this aluminum spacer delivers reliable support and spacing to maintain structural integrity.
Available in multiple pack sizes, this versatile and cost-effective spacer is an essential component for engineers, hobbyists, and technicians alike.

Specification:
Material: Aluminum
Color: Silver
Inside Diameter: 2.1mm
Length: 4mm
Outside Diameter: 4mm
Compatible Screw Size: M2 Screws Bolts

Packing List: 10 x Round Spacer Aluminum

Advantage
Made of durable Aluminum material, which is hard, good performance, good electrical conductivity, corrosion resistance and can be used for a long time.

Instruction
Easy to use, just need to install on the screw bolts with proper diameter.

NOTE: Please select the appropriate size according to your needs.