These 1/2" -long hexagonal female-female aluminium standoffs keep parts spaced 0.5 inches (13 mm) apart. They are like elongated, 3/16″-wide hex nuts, with 4-40 threads running through the entire length of each standoff. They are sold in packs of 4 .
Special Order
Shipping from $2.90
+256 more from our supplier in 7-10 days
Our Code: SKU-003040
Supplier Link: [Pololu MPN:2091]
These 1/2"-long hexagonal female-female aluminum standoffs keep parts spaced 0.5 inches (13 mm) apart. They are like elongated, 3/16″-wide hex nuts, with 4-40 threads running through the entire length of each standoff. They are sold in packs of 4.
Mechanical drawing of female-female standoff.
These F-F (female-female) aluminium 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:
Alternatives available with variations in these parameter(s): length thread type Select variant…
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:
| Body Length |
Thread | Body Length |
Thread | ||
|---|---|---|---|---|---|
| 0.25″ | #2-56 | #4-40 | 11 mm | M2.5, 4mm | |
| 0.375″ | #2-56 | #4-40 | 11 mm | M2.5, 6mm | |
| 0.5″ | #2-56 | #4-40 | 18.6 mm | M2.5, 6mm | |
| 0.75″ | #2-56 | #4-40 | |||
| 1.0″ | #2-56 | #4-40 | |||
| 1.25″ | #2-56 | #4-40 | |||
| 1.5″ | #2-56 | – | |||
We carry a variety of 2-56 and 4-40 screws and hex nuts that can be used with these standoffs.
| Length: | 0.5 in |
|---|
| Gender: | Female-Female |
|---|---|
| Thread type: | 4-40 |
Brands
