Coolnut Steel Spacer - 3/4" OD x 1/2" ID Round Unthreaded Bushing, Plain Oiled Mild Steel, 2" Length, 5-Pack (Fits 1/2" / M12 Bolts)

Coolnut circular spacer manufactured from oiled mild steel. This plain, unthreaded standoff bushing is designed for use with screws and bolts and is supplied as a 5-pack. Key dimensions: external diameter 3/4" / 19.05mm and internal diameter 1/2" / 13mm, suitable for 1/2" or M12 bolts. Each spacer has a length of 2" and features a simple round profile for straightforward spacing and mounting applications.