3 Surgical Retractor 12 mm x 55 mm, Downward Curve 3 Surgical Retractor 12 mm x 55 mm, Downward Curve SR3 Used to hold mucoperiosteal flaps, cheeks, lips and tongue away from the surgical area. 12.0 x 55.0mm Where to Buy x Category - Any - Dealer Partners Sales Representative Strategic Markets Schools Representative Accutronâ„¢ Equipment Sales Zip Code Find Representative Reset No results found. Please try a different search or explore: Sales Representatives | Dealer Partners | Strategic Markets | Schools | Accutron