PRODUCT DETAILS: Quantity: 25 Grip Range: 0.030 in. - 0.227 in. Head Diameter: 0.562 in. Head Thickness: 0.187 in. Hole Size: 3/8 in. Includes: Captive Brass Nut Material: Neoprene Rubber Overall Length: 0.737 in. Screw Size: 10-24 Shank Diameter: 0.375 in. Shank Length: 0.580 in. Made In: USA OEM CROSS REFERENCES: Disco: 15953B, 15953PK GM: 3876130 Kimball - Midwest: 11063 Shop Supplies: FN15953 VEHICLE FITMENT INFORMATION: Fits Chevrolet C10: 1985, 1986 Fits Chevrolet C20: 1985, 1986 Fits Chevrolet C30: 1985, 1986 Fits Chevrolet K10: 1985, 1986 Fits Chevrolet K20: 1985, 1986 Fits Chevrolet K30: 1985, 1986 Fits Chevrolet R10: 1987 Fits Chevrolet R20: 1987, 1988 Fits Chevrolet R2500: 1987, 1988, 1989 Fits Chevrolet R30: 1987, 1988 Fits Chevrolet R3500: 1987, 1988, 1989, 1990, 1991 Fits Chevrolet V10: 1987 Fits Chevrolet V20: 1987 Fits Chevrolet V30: 1987, 1988 Fits Chevrolet V3500: 1987, 1988, 1989, 1990, 1991 GMC C1500: 1985, 1986 GMC C2500: 1985, 1986 GMC C3500: 1985, 1986 GMC K1500: 1985, 1986 GMC K2500: 1985, 1986 GMC K3500: 1985, 1986 GMC R1500: 1987 GMC V1500: 1987 GMC V2500: 1987 California Prop 65WARNING: This product can expose you to chemicals including Chloroprene, which is known to the State of California to cause Cancer. For more information go to www.P65Warnings.ca.gov.