Astro 136E-4356 3/8-Inch Anvil O-Ring and Retaining Ring, 10-Piece
The Astro Pneumatic Tool Company 3/8" 10pc Anvil O-Ring & Retaining Ring (for Astro 136E Butterfly Impact Wrench). Compatible with any Ingersoll Rand, Chicago Pneumatic, and Matco Tools 3/8" Standard Impact Wrench. Competitively priced parts with equal reliability.