Aluminum Standoff: 3/16" Length, 2-56 Thread, F-F (4-Pack)
These 3/16"-long hexagonal female-female aluminum standoffs keep parts spaced 0.188 inches (4.8 mm) apart. They are like elongated, 3/16”-wide hex nuts, with 2-56 threads running through the entire length of each standoff. They are sold in packs of 4.
![]() |
These F-F (female-female) aluminum standoffs are great for separating stacked components or chassis tiers and can be used as an alternative to our nylon spacers. Each hexagonal standoff is 3/16” wide and has threading running through the entire length, similar to an elongated hex nut. A variety of lengths are available with either 2-56 or 4-40 threading.
Longer standoffs can be made by stacking multiple F-F standoffs on a single screw.
M-F (male-female) standoffs are also available, and can be screwed together or combined with F-F versions to make longer standoffs.
We carry a variety of 2-56 and 4-40 screws and hex nuts that can be used with these standoffs.
Data sheet
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
A steel spacer, 70 mm long, with M4 thread
Spacer sleeve with internal diameter 3.2mm and external diameter 5mm, sleeve length 10mm. The sleeve is made of white polyamide, Fix & Fasten, RoHS
Spacer sleeve with internal diameter 3.2mm and external diameter 5mm, sleeve length 18mm. The sleeve is made of white polyamide, Fix & Fasten, RoHS
Spacer sleeve with internal diameter 3.2mm and external diameter 5mm, sleeve length 5mm. The sleeve is made of white polyamide, Fix & Fasten, RoHS
Aluminum Standoff: 1" Length, 4-40 Thread, M-F (4-Pack)
Aluminum Standoff: 3/8" Length, 2-56 Thread, M-F (4-Pack)
Spacer sleeve with internal diameter 3.2mm and external diameter 5mm, sleeve length 12mm. The sleeve is made of white polyamide, Fix & Fasten, RoHS
M-F spacer with M3 thread. It has a hexagonal shape and a length of 20 mm. It was made of white polyamide. HP-20-F-M
Nylon Spacer: 25mm Length, 4mm OD, 2.7mm ID (10-Pack)
No product available!
Threaded hexagonal bushing type M3, sleeve length 6mm, female-female. The sleeve is made of white polyamide, Fix & Fasten, RoHS
Aluminum Standoff 1.25" 4-40 M-F 4-Pack
Aluminum Standoff: 1-1/4" Length, 2-56 Thread, M-F (4-Pack)
No product available!
Nylon Spacer: 4mm Length, 4mm OD, 2.7mm ID (50-Pack)
Spacer sleeve with internal diameter 3.2mm and external diameter 5mm, sleeve length 25mm. The sleeve is made of white polyamide, Fix & Fasten, RoHS
Nylon Spacer: 12mm Length, 4mm OD, 2.7mm ID (25-Pack)
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)