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.

Pololu 2091 - Aluminum Standoff: 1/2 Length, 4-40 Thread, F-F (4-Pack) - Kamami on-line store

Factory Custom Stainless Steel Metric Unified Male to Female PCB Hex Hexagon Standoff - China Standoff, Nut

M2 M2.5 M3 M4 Black Hex Nylon Standoff Spacer Hex Standoff M3 Nylon Male Female - Screws - Aliexpress

Hex Standoff, Stainless Steel, Female, 2-56 Screw Size, 0.125 OD, 0.687 Length, (Pack of 10): : Industrial & Scientific

Hex Standoff, Male-Female, Aluminum, Plain Finish, 2-56 inch Screw Size, 3/16 inch OD, 1/2 Body Length, (Pack of 1000): : Industrial & Scientific

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

RAF - 4534-832-AL-7 - Standoff, Hex, Aluminum, Male/Female, 8-32, 0.5 (12.7 mm), Clear Iridite - RS

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

Circuit Board Standoffs - MSC Industrial Supply

Standoffs The Electronic Goldmine

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

Circuit Board Standoffs - MSC Industrial Supply

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