Aluminum Standoff: 3/8" Length, 4-40 Thread, M-F (4-Pack)

These hexagonal male-female aluminum standoffs keep parts spaced 0.375" (10 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.

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). 

The standoffs can be screwed together to make longer standoffs.

Dimensions

General specifications