DescriptionThis precision kit allows you to extract bolts which are corroded or seized and need to be removed without damaging the casing or thread.Various size ends so will fit any ratchet / extension / spanner /socket etc. With a case for easy storage and transportation.Feature- Color: As shown. - Material: Metal. - Size: 14x1x1cm. - Produced from GCr15 bearing steel. - Made from HSS 4241 and black oxide coated. - Includes 3-6, 6-8, 8-11, 11-14, 14-18 and 18-25. - Drills: 3/32,1/8,3/16,1/4,5/16,3/8". - This precision kit allows you to extract bolts which are corroded or seized and need to be removed without damaging the casing or thread. - Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!