Description Heat treated for longer life with a longer, narrow nose for confined areas. Simple conversion between internal and external operations. Heavy duty return spring. Sealed air pocket Channellock Blue grips for comfort. Includes: (5) five pairs of color coded 1/4" to 2", internal-3/8" to 2". includes tips: .036, .047, .070 straight and .036, .047 90 degree. Made in USA. WARNING: This product can expose you to chemicals including Lead which is known to the State of California to cause cancer, birth defects or reproductive harm and Butyl Benzyl phthalate (BBP) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov