AMJ 100T Crank Out Casement Window is a heavy-duty thermal break aluminum window built around the familiar North American crank-out operation.
The crank handle makes the sash easy to open and control, even in harder-to-reach locations. That makes it especially practical as a casement window over a kitchen sink, where reaching a standard handle may be less convenient.
With a 2.0mm aluminum profile and 102mm system depth, this aluminum casement window is designed for stable everyday use in houses, apartments, villas, and light commercial buildings.
It can be configured as a single casement window, one operable sash with a fixed panel, a fixed window, or with a fixed interior screen. Custom sizes, colors, glass, screens, and installation options are available for new construction and project orders.

Product Advantages
Crank-Out Operation
The fold-down crank provides controlled opening without reaching directly across the sash.
Good Fit Over Kitchen Counters
A practical choice for a kitchen casement window over the sink, countertop, or other hard-to-reach opening.
Heavy-Duty Frame
The 2.0mm aluminum profile provides added strength for residential and project applications.
Strong Weather Performance
Rated references include 600Pa water tightness and wind pressure resistance up to 4000Pa.
Fixed Screen Option
Stainless steel, fiberglass, or aluminum mesh can be added as a fixed interior screen.
Flexible Project Layouts
Available as single operable, operable + fixed, fixed-only, and screened configurations.
The fold-down crank provides controlled opening without reaching directly across the sash.
A practical choice for a kitchen casement window over the sink, countertop, or other hard-to-reach opening.
The 2.0mm aluminum profile provides added strength for residential and project applications.
Rated references include 600Pa water tightness and wind pressure resistance up to 4000Pa.
Stainless steel, fiberglass, or aluminum mesh can be added as a fixed interior screen.
Available as single operable, operable + fixed, fixed-only, and screened configurations.
ApplicationsKitchen Windows
The crank operator makes this a practical casement window over a kitchen sink or countertop where direct access to the sash is limited.
New Construction
Suitable for new construction casement windows in houses, apartments, villas, townhouses, and light commercial developments.
Bedrooms and Living Spaces
A single casement window provides controlled ventilation and a clean outward-opening design without using interior floor space.
Global Project Supply
AMJ supports custom casement window projects for builders, contractors, developers, dealers, and importers in the U.S., Canada, Australia, and other international markets.
Kitchen Windows
The crank operator makes this a practical casement window over a kitchen sink or countertop where direct access to the sash is limited.
New Construction
Suitable for new construction casement windows in houses, apartments, villas, townhouses, and light commercial developments.
Bedrooms and Living Spaces
A single casement window provides controlled ventilation and a clean outward-opening design without using interior floor space.
Global Project Supply
AMJ supports custom casement window projects for builders, contractors, developers, dealers, and importers in the U.S., Canada, Australia, and other international markets.
Technical Specifications
| Item | Specification |
|---|---|
| Operation | Crank-Out, Side-Hinged Outward Opening |
| Profile Thickness | 2.0mm |
| System Depth | 102mm |
| Sash Size Range | 570–920mm W × 720–1800mm H |
| Maximum Sash Weight | 60kg |
| Maximum Sash Area | 1.8㎡ |
| Maximum IGU Thickness | 26mm |
| Screen Options | Fixed Stainless Steel Mesh / Fiberglass Mesh / Aluminum Mesh |
| Installation Options | Nail Fin / Mounting Tabs / Upper & Lower Subframes + Angle Aluminum |
| Available Designs | Single Casement / Casement + Fixed Panel / Fixed Window / Fixed Screen Combination |
Product Performance
| Performance Item | Data |
|---|---|
| U-Factor | ≥0.44 BTU/(h·ft²·°F) |
| Water Tightness | 600Pa |
| Air Leakage | 0.05 L/S·㎡ |
| Wind Pressure Resistance | ≤4000Pa |
| Sound Insulation | 33dB |


