The 1455CSBBK is a pair of black plastic open bezels for Hammond's 1455CS square extruded aluminum enclosures. A 2-pack is exactly one enclosure's worth: metal end plate versions of the 1455 series use two open black bezels to frame their two flat aluminum end panels.

The part is listed in the series table of open bezels for use with metal end plate enclosures, under part numbers starting with 1455CS. Use it to replace a lost or damaged bezel, or to finish a 1455CS enclosure after fitting freshly machined aluminum end panels such as 1455CSAL-10 (clear) or 1455CSALBK-10 (black).

Extra plastic bezels and end caps in the series are sold in packs of 2 and 10; for larger builds the same black open bezel is offered as 1455CSBBK-10 (10-pack). Accessory panels and bezels allow for mixing and matching of colors, so a black bezel can frame a clear or black anodized end panel.

Complete metal end plate 1455CS enclosures ship with two of these black open bezels alongside their color-matched aluminum end panels. The 1455CSBBK ships at 0.02 lbs (0.01 kg) and is RoHS and REACH compliant. Identifiers: UPC 623980108988, UNSPSC 39121301. For enclosures that use plastic end panels instead, the matching closed bezels are 1455CSPLBK and 1455CSPLBK-10.