DIY Crafts - APPLICABLE RANGES: The cleaning kit is suitable for all auto motorcycles, ATV, welder, tattoo devices, lawn equipment and many other power sport carburetor. CLEANING NEEDLES AND BRUSHES: Perfect for clearing out blockages or obstructions in the narrow passage of auto motorcycle carburetor. FEATURES: Made of high density Nylon brushes and stainless steel material, its rust-proof, non-deforming with good elasticity and no hair loss, Spiral bristles, great access to the inner side, making the washing clearly and thoroughly. PACKAGE INCLUDES: 10 cleaning needles + 5 brushes, overall length: 4.37inch (111 mm), brush diameters: 2mm, 3mm, 4mm, 5mm, 7 mm. Comes with a detachable key ring for convenient hanging and easy storage.