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Aluminum Standoff: 1/2" Length, 4-40 Thread, M-F (4-Pack)
These hexagonal male-female aluminum standoffs keep parts spaced 0.5" (13 mm) apart and are great for building a multi-level robot chassis. Both ends of these 3/16"-wide standoffs have 4-40 threads. The standoffs are sold in packs of 4.
Alternatives available with variations in these parameter(s): length thread type Select variant…
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Overview
These M-F (male-female) aluminum standoffs are great for separating stacked components or chassis tiers. Each hexagonal standoff is 3/16″ wide with male threading extending 3/16″ to 1/4″ from one end (dimension M on the mechanical drawing to the right) and female threading to a depth of 3/16″ to 1/4″ in the other end (dimension F). A variety of lengths and thread types are available:
| 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 | – | |||
The standoffs can be screwed together to make longer standoffs.
F-F (female-female) standoffs with threading running through the entire length of the body are also available:
Alternatives available with variations in these parameter(s): length thread type Select variant…
We carry a variety of 2-56 and 4-40 screws and hex nuts that can be used with these standoffs.
People often buy this product together with:
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Machine Hex Nut: #4-40 (25-pack) |
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Aluminum Standoff: 1/4" Length, 4-40 Thread, M-F (4-Pack) |
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Aluminum Standoff: 3/4" Length, 4-40 Thread, M-F (4-Pack) |
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