Von Duprin 880TP Thumbpiece Exit Device Trim for 88 Series, Heavy Duty Non-Handed Design

Von Duprin 880TP Thumbpiece Exit Device Trim for 88 Series, Heavy Duty Non-Handed Design

Commercial-Grade Thumbpiece Trim for Wide Style 88 Series Exit Devices

The Von Duprin 880TP is a heavy-duty thumbpiece function exit device trim engineered specifically for the 88 Series wide style cross bar exit devices. Constructed from heavy 10 gauge (2.4 mm) brass, bronze, or stainless steel, this trim delivers exceptional durability and a professional finish for commercial door applications. The 880TP features a non-handed design with a 2" (51 mm) projection, offering flexible field sizing and compatibility with Rim, Surface Mounted Vertical Rod, Concealed Vertical Rod, and Mortise configurations for both panic and fire rated applications.

Professional Features & Benefits

• Heavy-Duty Construction: Built from heavy 10 gauge (2.4 mm) brass, bronze, or stainless steel for exceptional strength and long-term durability in demanding commercial environments.
• Non-Handed Design: Universal non-handed configuration eliminates the need to specify handing, simplifying ordering and installation across a wide range of door applications.
• Thumbpiece Function: 880TP thumbpiece operation provides smooth, intuitive entry control as part of the 880 Series trim line, which also includes 880DT, 880K, and 880NL function options.
• Broad Configuration Compatibility: Compatible with 88 Series exit devices in Rim, Surface Mounted Vertical Rod, Concealed Vertical Rod, and Mortise configurations for maximum installation flexibility.
• Panic and Fire Rated Applications: Designed for use in both panic and fire rated door applications, supporting code-compliant installations in commercial facilities.
• Flexible Field Sizing: The 88 Series features flexible field sizing, allowing the trim to be adapted to a variety of door widths and configurations on-site.
• Optional Exit Only Trim Plate: The optional 880EO exit only trim plate is available; to order with the exit device, specify 88EOx880EO for a complete, coordinated assembly.
• Precise Centerline Dimensions: Rim centerline: A 39 13/16" (1011 mm) / B 33 11/32" (847 mm); Mortise Lock and Surface Mounted Vertical Rod centerline: A 39 13/16" (1011 mm) / B 33 1/2" (851 mm) for accurate, repeatable installation.

Technical Specifications

• Subcategory: Exit Device Trim
• Series: 88 Exit Trim
• Grade: Grade 1
• Duty Level: Heavy Duty
• Compatibilty: 88 Series Exit Devices
• Product Group: Exit Devices and Trim
• Product Subgroup: Exit Device Trim
• Product Type: Exit Device Trim
• Commercial/Residential: Commercial
• Rim Center Line: A 39 13/16 (1011 mm) B 33 11/32 (847mm)
• Mortise Lock Center Line: A 39 13/16 (1011 mm) B 33 1/2 (851 mm)
• Surface Mounted Vertical Rod Center Line: A 39 13/16 (1011 mm) B 33 1/2 (851 mm)
• Product Model: 880TP
• Product Function: Thumbpiece
• Door Hand Direction: Non-Handed
• Product Projection: 2" (51 mm)
• Product Category: Exit Devices and Trim
• Department: Door Hardware

Professional Applications

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

Why Choose Von Duprin Quality?

Von Duprin exit device trim products deliver professional-grade reliability through heavy 10 gauge (2.4 mm) brass, bronze, or stainless steel construction, achieving Grade 1 heavy duty performance ratings for the most demanding commercial applications. The 880TP's non-handed design and flexible field sizing reduce installation complexity while ensuring consistent, code-compliant results across Rim, Mortise, Surface Mounted Vertical Rod, and Concealed Vertical Rod configurations. Engineered for commercial environments where dependable performance and long-term durability are essential, Von Duprin's 88 Series trim is a trusted choice for security professionals and facility managers alike.