INTERIOR JAMBS
Stop-Applied Door Jambs
Stop-applied jambs are built for convenience, with the door stop pre-applied to the jamb so pre-hangers save a step at assembly. Produced to consistent tolerances for a precise fit, they simplify installation while delivering a clean, finished appearance in interior door openings. By moving the stop application upstream, CTI stop-applied jambs reduce labor at the point of assembly and help ensure a uniform, professional result across production runs.
3 Substrates Options
8 Machining Options
10 Year Warranty
Sizes
Flat Jambs:
Widths: 4-9/16" to 9-1/4"
Lengths: 6' 8" to 8'
Stop:
Widths: 1 1/8" to 1 3/8"
Lengths: 6' 8" to 8'
Length, width, and thickness options vary by substrate.
Colors
Substrate Options
Pine
Pine is known for its versatility and workability. It offers excellent strength and stability, making it ideal for a wide range of construction and millwork applications.
LVL
LVL (Laminated Veneer Lumber) is an engineered wood product that offers superior strength and stability. It is composed of multiple layers of thin wood veneers, glued together to form a single, solid piece.
Java Hardwood
Java Hardwood is known for its rich color and natural beauty. It offers superior durability and resistance to wear, making it an excellent choice for high-end millwork.
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Machining and Customization
CTI components are machined in-house to precise, repeatable tolerances and arrive prepped and ready to install.
Available operations include:
Head Dado
A precise dado cut at the head for a tight, accurate frame joint
Head and Sill Dado
Precise dado cuts for a tight frame joint.
Pre-Drill Head and Sill Dado
Pre-drilled locations for faster, consistent assembly.
Custom Length
Cut to your exact length, no field cutting.
Hinge Machined
Hinge locations routed and prepped to spec.
Strike Machined
Strike prep positioned for accurate latch alignment.
Mitering
Angled end cuts for seamless corner joints.
Pre-cut head
Head jamb cut to length ahead of assembly for a faster, precise fit
PET (Stop)
Precision end trim on the door stop for clean, square stop ends
Frequently Asked Questions
What is a stop-applied jamb?
A stop-applied jamb has the door stop pre-applied to the jamb, so pre-hangers save a step at assembly.
What is the benefit of a stop-applied jamb?
By moving the stop application upstream, it reduces labor at the point of assembly and helps ensure a uniform, professional result.
Where are stop-applied jambs used?
They are produced to consistent tolerances for a precise fit in interior door openings.
Is this product covered by a warranty?
Yes. Every CTI product carries a 10-Year Manufactured Defect Warranty, ensuring it is free from material and workmanship defects under normal use.
Related Products
SuperJambs™
Our SuperJambs™ are engineered for superior performance, combining innovative design with robust materials to ensure lasting durability.
Split Door Jambs
Split jambs feature two interlocking sides that make door hanging quick and efficient. They offer a clean, professional finish that works well for standard interior doors.
Double Rabbeted Door Jambs
Double rabbeted jambs provide extra strength and stability, making them perfect for supporting heavier doors and withstanding high-traffic environments, offering a solid, reinforced solution.
Technical Details and Resources
Each CTI product comes with a 10 Year Manufactured Defect Warranty, ensuring they are free from material and workmanship defects under normal use for the product's lifetime. This commitment to quality offers you peace of mind and guarantees that you are investing in products built to last. You can view our product-specific warranties below.