4-1080 Cowdroy MKII Sashless Sliding Window Sheave 
4-2020 Sliding Sash Carriage & Roller
$17.59 incl. GST
Related products
* Section 4 - Window Rollers
Carriage with roller & axle suits Comalco Wunderlich 1C series sliding windows. For replacement roller use Rollerco part 4-1030.
* Section 4 - Window Rollers
Sliding window carriage with nylon roller suits Viewtec sliding windows.
* Section 4 - Window Rollers
Sliding window carriage with adjustable plastic roller and brass pin suits Alcan school suite windows. See also Rollerco parts 4-1050 and 4-1550.
* Section 4 - Window Rollers
Window carriage & roller suits Showcase, Rylock, Lidco and other sliding windows.
* Section 4 - Window Rollers
Plastic carriage with nylon roller suits Naco Sunsash sliding windows.
* Section 4 - Window Rollers
4-1020 Comalco Wunderlich 1C Series Sliding Window Guide Carriage
Carriage only used as top guide suits Comalco Wunderlich 1C series sliding windows.
* Section 4 - Window Rollers
Sliding window carriage & roller suits G James, Alumalite & CTL sliding windows. Will replace Rollerco part 4-1190. For head guide use 4-1191.
* Section 4 - Window Rollers
Sliding window carriage & roller suits old Boral Cyclone KM E series sliding windows.