DUBRO 699 Muffler Extension

#699 - A muffler extension may be required on a model with a .40-.46 size engine and will fit the ASP, Magnum, O.S., and Thunder Tiger engines. 

Comes complete with (2) 3 mm x 50 mm screws. 

Dimension between screws is 1 7/16" (36.5125 mm). 1/pkg. 

Weight: 13grams