BEST 45H7RHB3R626 Grade 1 Classroom Holdback is a robust mortise lock designed for reliability in commercial settings. Featuring a Grade 1 rating, this lock ensures exceptional strength and security, making it ideal for high-traffic areas where dependability is paramount. Constructed with a solid one-piece stainless steel latch, it provides 50% more surface contact with the strike, enhancing overall security. This lock is equipped with a satin chrome finish that complements various architectural styles while also offering corrosion resistance. The 3-lever design and SFIC housing less core allow for versatile keying options, meeting diverse access control needs. The field-reversible feature simplifies installation and handing changes, ensuring that it fits seamlessly in any door configuration. The 45H7RHB3R626’s precision-engineered components, including a roller bearing hub mechanism, deliver smooth operation and long-lasting durability. With a maximum door thickness of 1-3/4 inches and a standard latch backset dimension of 2-3/4 inches, this lock is designed to fit most commercial doors effortlessly. Additionally, it comes with a limited lifetime warranty, providing peace of mind alongside its impressive performance. Whether for new installations or replacements, this lock stands as a superior choice for enhanced security and ease of use.
Grade 1 Classroom Holdback Mortise Lock, 3 Lever, R Rose, SFIC Housing Less Core, Satin Chrome Finish, Field Reversible
The BEST 45H Series Mortise Lock has advanced features, improved functionality and unique versatility. This durable mortise lock is reliable and flexible in any commercial or industrial setting. Heavy duty in both protection and performance, the 45H is the ideal security solution when strength and dependability are required. Free egress and overall security are never compromised. All the while, the 45H Series remains a low maintenance product that is easy to reconfigure and install.
Mortise locks and deadbolts delivering exceptional strength, security, and durability.
With precision-engineered components and robust design features, BEST's 45H mortise lock series is ideal for high traffic applications. Installation is quicker and easier thanks to carefully designed features that simplify handing changes, alignment, and assembly.
Attributes
Ansi: F06
Ansi Function: F06 - Holdback
Baa Qualified: Yes
Base Material: Brass, Bronze
Bolt Projection: 3/4" Latch
Box Depth Fraction: 11-1/2"
Box Height Fraction: 3"
Box Width Fraction: 9-3/4"
Burglar Rated: No
Case Dimensions: 5-7/8" x 4-1/16"
Commercial Residential: Commercial
Country of origin: USA
Cylinder Type: SFIC Prep Less Core
Cylinders Present: Single Cylinder
Door Thickness: 1-3/4"
Dust Box: Plastic
Finish: 626/US26D
Finish Family: Matte Silver
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Function: RHB-Classroom Holdback
Function Family: Classroom
Grade: Grade 1
Handing: Field Reversible
Installation: Commercial
Lever Knob: Lever
Lever Knob Design Name: 3
Leverknob Design: 3 Lever
Leverknob Design Family: Straight Return Lever
Limited Warranty: Limited Lifetime Warranty
Lock Face Size: 8" x 1-1/4"
Manufacturer Function: Classroom Holdback
Maximum Door Thickness: 1-3/4"
Minimum Door Thickness: 1-3/4"
Origin: USA
Pack Height: 3"
Pack Height 2: 12.25"
Pack Length: 11.5"
Pack Length 2: 12.75"
Pack Qty: 1
Pack Volume: 336.38 in³
Pack Volume 2: 1639.97 in³
Pack Width: 9.75"
Pack Width 2: 10.5"
Pins: 7
Pocket Dimensions: 6-5/8" x 4-1/4"
Product Height: 3"
Product Length: 11.5"
Product Width: 9.75"
Projection: 2-15/16"
Rose Escutcheon: Rose
Roseescutcheon Design: R Rose
Roseescutcheon Dimensions: 2-3/4"
Screws: Wood/Machine Screws
Series: 45H Series Mortise Locks
Ship Weight: 6.4 lbs.
Std Latch Backset Dim: 2-3/4"
Std Latch Number: 45H
Std Latch Type: Faceplate
Std Strike Height: 4-7/8"
Std Strike Number: 40HST1
Std Strike Type: ANSI Curved Lip Strike
Std Strike Width: 1-1/4"
Strike Dimensions: 1-1/4" x 4-7/8"
Subtype: Mortise Lock
Type: Locks, Cylinders, Cores, Keyblanks
Ul Listing: ANSI A156.13, Series 1000, Grade 1, UL Listed
Unit of Measure: Each
Unit of Measure 2: Case
Unit of Measure 2 Qty: 4
