Diamond Bottlenecks' most popular authentic glass bottleneck guitar slide.An 'Original’ bottleneck slide with a separated lip from with both cuts shaped to any of the three profile options.

Each bottleneck slide is de-seamed and diamond polished to jewelry standard using fine-grade micron paste, resulting in a lustrous, flawless mirror finish hard-glaze shine.

Each bottleneck is hand-shaped and diamond-polished to jewelry standard using fine-grade micron paste, resulting in a lustrous, flawless mirror finish hard-glaze shine.

The Redhouse’ range of glass bottleneck guitar slides are available in light or dark green glass, cobalt blue glass, or clear uncoloured glass with current available internal diameters ranging from 17.5mm (11/16" - U.S. ring size 7 1/4) up to 21mm (13/16" - U.S. ring size 11), and slide length options available from 30mm through to 70mm.

Diamond Bottlenecks guitar slides are packed and shipped in their very own monogrammed ‘Mojo Bag’ for constant protection.