Arrowmax AM-13CS4030 M4x30 Countersunk Screws - Flush Fit Hardware  [AM-13CS4030]

Sturdy Countersunk Screws for Clean Mounting

Model builders looking for a tidy install will find the Arrowmax AM-13CS4030 M4x30 Countersunk Steel Screws a sensible pick. Made from quality steel, these screws deliver the strength needed for regular running and track use while maintaining a low profile.

Size and Drive Type

The M4x30 length suits many chassis plates and accessory mounts, while the internal hex socket gives reliable driver engagement. That hex drive helps reduce cam-out compared with slotted heads during tightening or removal.

Where to Use Them

Use these screws for securing bulkheads, motor mounts and body supports where a flush head is preferred. They are equally helpful for routine maintenance and when swapping components during set up changes.