Pololu 1948 - Aluminum Standoff: 1/2" Length, 4-40 Thread, M-F (4-Pack)

This 10-piece set of 10 mm nylon spacers provides a simple solution for isolating and mounting electronic boards in workshop and educational projects. Ideal for modular, layered assemblies.

Threaded hexagonal bushing type M3, sleeve length 5mm, male-female. The sleeve is made of white polyamide, Fix & Fasten, RoHS

Threaded hexagon spacer M2,5, sleeve length 11mm, female-female. The sleeve is made of brass

Aluminum Standoff: 1/8" Length, 2-56 Thread, F-F (4-Pack)

Spacer sleeve with internal diameter 3.2mm and external diameter 5mm, sleeve length 20mm. The sleeve is made of white polyamide, Fix & Fasten, RoHS

Spacer sleeve with internal diameter 3.2mm and external diameter 5mm, sleeve length 30mm. The sleeve is made of white polyamide, Fix & Fasten, RoHS

Nickel-plated brass bushing, threaded M2.5, 8 mm long, hexagonal, female-male. Suitable for Raspberry Pi HAT modules. Dremec 212x08

Aluminum Standoff: 1/4" Length, 2-56 Thread, M-F (4-Pack)

Aluminum Standoff: 3/4" Length, 4-40 Thread, M-F (4-Pack)

Spacer sleeve with internal diameter 3.2mm and external diameter 5mm, sleeve length 2mm. The sleeve is made of white polyamide, Fix & Fasten, RoHS

Threaded hexagon spacer M3, sleeve length 18mm, male-female. The sleeve is made of white polyamide, Fix & Fasten, RoHS

This 120-piece brass M2 spacer kit is perfect for electronics and PCB assembly. The spacers provide durable, corrosion-resistant connections, while the various lengths and a full set of screws and nuts allow for flexible adjustment to a variety of projects.

Aluminum Standoff: 3/16" Length, 2-56 Thread, F-F (4-Pack)

Aluminum Standoff: 3/8" Length, 4-40 Thread, F-F (4-Pack)

Threaded hexagon spacer M2,5, sleeve length 14mm, female-female. The sleeve is made of brass

Female–female M3 spacer, 15 mm long, made of polyamide, provides durable and insulating mechanical connection in electronic systems. Suitable for modular, test, and prototype constructions.