This Archer brand professional 20" guide bar is a very high quality guide bar and designed for the professional user.  The bar uses a 3/8" pitch .050 gauge saw chain with 70 Drive Links. This bar works on the McCulloch models 1-10, 2-10, 3-10, 4-10, 5-10, 6-10, 7-10, 10-10, 10-10S, 10-10PS, 57, 60,  Pro Mac 55, 555, 560, 570, 605, 610, 650, 700, 800, 805, 850, 5700, 8200, Super Pro 55, 60, 70, 80, 81, 81E, Super Pro Mac 60, Super Pro 70, Double Eagle 50, Double Eagle 80, Eager Beaver 3.7, Silver Eagle 3420, Silver Eagle 3720, Timber Bear, Titan 50, Titan 57, Titan 70. 

Replaces Oregon part number: 200RNDD276

The guide bar is shipped with (1) matching Full Chisel Professional Chainsaw Chain!

Note: This is a solid steel guide bar that comes with a replaceable sprocket nose tip, the tip is not made by Oregon but an Oregon replacement tip will fit right on this bar.

Archer guide bars, Archer saw chain and Archer chain saw accessories are high grade products and are sold through out the world.