R. B. DUNNING & CO. 
BANGOR - MAINE 39 
D 
U 
DUNCO 
C 
O 
The Myers New - Way Giant Tubular 
Girder Track 
Bird, Dust and Vermin Proof. Will carry 
an unusually heavy door. 
With or Without Cover. Each piece of 
track provided with a hole through which 
the bearings can be oiled. 
No. 17—Myers New-Way Giant Tubular Track in 4, 6 and 8 ft. lengths.21c foot 
Intermediate Brackets.15c each End Brackets.15c each 
No. 18—Galvanized Cover in 4, 6 and 8 ft. lengths. Per foot.12c 
Myers New - Way Giant 
Adjustable Door Hanger 
For Tubular Girder Track. Adjustable to and from building and 
to raise and lower door. To be used with or without cover—a most 
complete and satisfactory hanger. The rollers or track wheels are 
large in diameter, accurately machined from a solid piece of steel 
and fitted with hard steel roller bearings, revolving on large steel 
axles. 
No. 12—Myers New-Way Giant Door Hanger, complete with 
bolts .$2.25 
No. 860—Myers Heavy Steel Track. 4, 6, 8 and 10 ft. lengths. 
Per foot .10c 
Myers Sure Grip Tandem 
Adjustable Door Hanger 
The perpendicular and lateral adjustments are made with 
an ordinary wrench, and at the will of the user. Runs on 
No. 860 track. 
No. 5—Sure Grip Hanger, complete with bolts. Per 
pair .$2.00 
Myers Right Angle Garage 
Door Hanger 
Rolls around the corner. For inside or outside doors on any 
building. Storm and weather proof. Designed especially for 
doors on barns, warehouses and garages where space must be 
considered. 
No. 27—Myers Adjustable Door Hanger with bolts. Per 
set of 3, $3.00; each .$1.00 
All prices quoted in this catalogue subject to change without notice. 
