Description Extra-Large Set of Stainless Steel Bore Brushes for Bigger Diameter Applications. Twisted-wire construction with 1/4″ hex shank in 25, 30, 35 and 40mm diameter. Features and Benefits: 1/4″ hex drive, 3 1/2″ overall length Unique large sizes for use on cars, trucks, motorcycles, engines, transmissions, etc. Do not exceed 600 rpm Includes: • (4) Stainless Steel Brushes (#8037-254 – 25mm, #8037-304 – 30mm, #8037-354 – 35mm, #8037-404 – 40mm) WARNING: This product can expose you to chemicals including Nickel and Nickel Compounds, which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
