Don-Jo EST-104 Extended Lip ASA Door Strike, 4-7/8" x 4", 13 Gauge

Don-Jo EST-104 Extended Lip ASA Door Strike, 4-7/8" x 4", 13 Gauge

The Don-Jo EST-104 is a heavy-duty Extended Lip ASA Strike designed for commercial door applications requiring a robust, reliable latch engagement solution. Measuring 4-7/8" in height and 4" in width — with the width measured from the center of the screw hole to the end of the lip — this strike is constructed from 13-gauge (.095) steel for exceptional strength and durability. Available in multiple finishes including DU, 622, and 630, the EST-104 is a versatile choice for a wide range of commercial door hardware installations.

Key Features

• Precise Dimensions: 4-7/8" height and 4" width (measured from center of screw hole to end of lip) for accurate, code-compliant installation on commercial doors.
• Heavy-Gauge Construction: Manufactured from 13-gauge (.095) steel, providing superior strength and long-term durability in high-traffic commercial environments.
• Extended Lip Design: ASA-standard extended lip configuration ensures reliable latch capture and smooth door operation across compatible locksets.
• Single Latch Hole: Features 1 latch hole for straightforward compatibility with standard latch bolt configurations.
• Multiple Finish Options: Available in DU, 622, and 630 finishes to coordinate with existing door hardware and architectural requirements.
• Convenient Shelf Pack: Sold in shelf packs of 5, making it easy to stock for multi-door projects or facility maintenance needs.
• Commercial Grade: Engineered specifically for commercial applications where dependable latch engagement and hardware longevity are essential.

Technical Specifications

• Subcategory: Door Strikes
• Product Group: Parts and Accessories
• Product Subgroup: Door Strikes and Strike Boxes
• Product Type: Door Strikes
• Commercial/Residential: Commercial
• Product Category: Parts and Accessories
• Department: Door Hardware

Typical Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Why Don-Jo EST-104?

Don-Jo door strike products are built to meet the demands of commercial door hardware installations, with the EST-104 delivering reliable performance through its 13-gauge (.095) steel construction and ASA-standard extended lip design. The precise 4-7/8" x 4" profile ensures proper fit and latch engagement across a broad range of compatible commercial locksets. For facilities managers, contractors, and hardware professionals seeking a dependable, multi-finish door strike solution, the Don-Jo EST-104 is a proven choice.