2-56 Male-Female Threaded 0.5 in. Long Hex Aluminum Standoff

This 0.5 in. long standoff allows you to place two components 0.5 in. apart. This standoff has two threaded ends: one male, and one female.

Lyn-Tron, Aluminum, Clear Iridite Finish, 4-40 Screw Size, 0.25 OD, 2.5 Body Length (Pack of 1): : Industrial & Scientific

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

Pololu - Aluminum Standoff 1.25 x 0.25 4-40 M-F 4-Pack

Circuit Board Standoffs - MSC Industrial Supply

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

5/8 Hex Female-Female Standoff : Apex Fasteners

2-56 Male-Female Threaded 0.5 in. Long Hex Aluminum Standoff - AndyMark, Inc

4-40 6mm Through Hole Unified Brass Copper Nickel Plated Female Female Threaded PCB Spacer Hex Hexagon Standoff Long Nut - China Standoff, Nut

0.5 in. 7075 Aluminum Hex Shaft Stock - AndyMark, Inc