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

These 1/4" -long hexagonal female-female aluminium standoffs keep parts spaced 0.25 inches (6.4 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 .

AUD$ 3.20

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Shipping from $7.90

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Our Code: SKU-003032

Supplier Link: [Pololu MPN:2082]


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:

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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:

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We carry a variety of 2-56 and 4-40 screws and hex nuts that can be used with these standoffs.



Length: 0.25 in

General specifications

Gender: Female-Female
Thread type: 2-56

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