The sealey 38 piece injector bore cleaning brush set is a comprehensive hand wire brush kit designed for precision cleaning and decarbonising of injector apertures and hard to reach areas. This professional grade set is ideal for automotive technicians and mechanics who need to thoroughly clean injector bores before refitting components, ensuring optimal performance and preventing contamination issues. The kit provides versatility with 36 brushes across three different materials 12 brass brushes for softer cleaning without scratching sensitive surfaces, 12 steel brushes for removing stubborn carbon deposits and corrosion, and 12 nylon brushes for gentle cleaning of delicate components. All brushes feature a 1 4 hex drive fitting, making them compatible with the included soft grip handle bit driver or standard power tools for efficient operation. The set covers a comprehensive size range from Ø8mm to Ø19mm, accommodating various injector bore diameters and access requirements. The 150mm extension bar allows access to recessed areas where standard tools cannot reach, making it particularly valuable for working in confined engine bays. The entire kit is supplied in a storage case for organised transport and workshop storage. Features and benefits bull three brush materials offer optimal cleaning solution for different surface types and contamination levels bull 1 4 hex drive system allows manual or powered operation for flexibility bull extension bar provides reach for awkward or deeply recessed areas bull soft grip handle driver ensures comfortable control during precision cleaning tasks bull supplied in storage case for organised kit management and portability specifications brand sealey brush size Ø8 19mm brush type 1 4hex drive brass, nylon, steel extension bar length 150mm nett weight 1.2kg quick release coupling diameter 1 4