Von Duprin 55EO US4 LHR Narrow Rim Crossbar Exit 606

Von Duprin 55EO US4 LHR Narrow Rim Crossbar Exit 606 is a Grade 1 rim exit bar designed for durability and functionality in commercial settings. Featuring a narrow stile crossbar, this 48" exit device is ideal for use in retro-inspired architecture and historical buildings, seamlessly blending modern security with classic design elements. With hex key dogging and a satin brass finish, the 55EO ensures ease of use while maintaining an elegant appearance. This device is specifically designed for exit-only applications, featuring a non-keyed cylinder and dummy trim. Its field-reversible handing accommodates left-hand reverse installations, making it versatile for various door orientations. This exit device fits door stiles as narrow as 1 3/4" (44 mm) and is UL listed for accident hazard installations, ensuring safety and compliance in high-traffic areas. The latch bolt throw measures 3/4" (19 mm), providing reliable security. Included fasteners and sex bolts allow for straightforward installation on doors made of both metal and wood, with thicknesses ranging from 1 3/4" (44 mm) to 2 1/4" (57 mm). With a limited 3-year warranty, the Von Duprin 55EO is a trustworthy choice for professionals seeking robust and aesthetically pleasing exit solutions.

Narrow Rim Crossbar Exit 606

Grade 1 Rim Exit Bar, Narrow Stile Crossbar, 48" Device, Exit Only, Less Trim, Hex Key Dogging, Satin Brass Finish, Field Reversible, Left Hand Reverse

The 55 Series from Von Duprin are exit device crossbars with a classic design. The 55 Series is a narrow stile device and commonly used in retro-inspired architecture and historical buildings.

Concealed Vertical Rod Exit Device, Dummy Trim.

55 Series devices for all types of single and double doors with mullion, UL listed for accident hazard installations. Fits doors stiles as narrow as 1 3/4" (44 mm). 

• Device functions Device ships EO/DT/NL/L
• Crossbar length 42" (1067 mm)
• Crossbar height to finished floor 36 13/16" (935 mm) at center
• Lock stile case 7 1 /4" x 1 3 /16" x 2 1 /4" (184 mm x 30 mm x 57 mm)
• Hinge stile case 7 1 /4" x 1 3 /16" x 2 1 /4" (184 mm x 30 mm x 57 mm)
• Crossbar tubing 1" (25 mm)
• Projection Crossbar neutral – 3 3/4" (95 mm) Crossbar depressed – 2 3/8" (60 mm)
• Latch bolt 3/4" (19 mm), throw
• Fasteners and Sex bolts (SBN) Includes screw pack for 1 3/4" (44 mm) and 2 1/4" (57 mm) thick metal or wood doors. Sex nuts and bolts included.

Resources

• 55 Series Exit Device Service Manual
• 55 Series Narrow Style Crossbar Devices Cut Sheet
• 5547WDC & 5547WDC-F Series Wood Door Template
• 5575 & 5575-F Mortise Lock Wood Door Template
• Von Duprin Finishes Chart