Pemko 158 Series Fire-Rated Aluminum Offset Saddle Threshold 40″ with 1/4″ Height Transition

Pemko 158 Series Fire-Rated Aluminum Offset Saddle Threshold 40″; with 1/4″; Height Transition

Professional Offset Threshold Solution for Floor Transition Applications

The Pemko 158 Series Offset Saddle Threshold provides a smooth transition between different floor surfaces with fire-rated aluminum construction. Measuring 5-1/2″; in width and 1/2″; in height, this 40″; threshold is specifically designed to accommodate a 1/4″; height change in floor surfaces, making it ideal for transitions between tile and carpet applications in commercial environments.

Professional Features & Benefits

• Precise Offset Design: Engineered for 1/4″; height offset applications to create seamless transitions between different flooring materials.
• Fire-Rated Construction: Aluminum base material provides fire-rated performance for code compliance in commercial applications.
• Optimal Dimensions: 5-1/2″; width and 1/2″; height profile designed for effective floor surface transitions without creating trip hazards.
• Lightweight Durability: Aluminum construction provides corrosion resistance and long-term performance at only 0.93 lbs per linear foot.
• Versatile Fastening System: Standard wood screw installation with 10 x 1.5″; fasteners, with alternative fastener options available for different substrate requirements.
• Custom Length Capability: Available in custom lengths from 24″; minimum to 185″; maximum to accommodate various opening widths.
• Professional Applications: Specifically designed for tile-to-carpet transitions and similar floor surface changes in commercial environments.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Product Category: Door Trim and Accessories
• Product Dimension: H: 1/2″, W: 5 1/2″;
• Product Group: Door Trim and Accessories
• Product Length: 40″;
• Product Model: 158
• Product Subgroup: Door Thresholds
• Product Substrate: Aluminum
• Product Type: Residential Thresholds and Sills for Pre-Hung Openings
• Subcategory: Thresholds

Professional Applications

• Commercial Office Building Floor Transitions
• Retail Store Flooring Changes
• Healthcare Facility Room Entrances
• Educational Building Doorway Transitions
• Multi-Tenant Residential Properties
• Hotel and Hospitality Flooring Applications
• Government and Municipal Building Entrances

Why Choose Pemko Quality?

Pemko 158 Series thresholds deliver professional-grade performance with fire-rated aluminum construction engineered for demanding commercial applications. The precision-manufactured offset design accommodates exact 1/4″; height differences while maintaining smooth transitions and code compliance. Built for reliable long-term service in high-traffic commercial environments where dependable floor transition solutions are essential.