Lockwood 4905 Square End Plate with 70 Lever

Lockwood 4905/70 - Interior Narrow Plate • Square-End Brass - Lever 70

Slim narrow plate furniture with a square-end profile for high-use corporate, commercial and public spaces. Designed for use with Lockwood Selector and Synergy mortice locks (selected functions suit the 3540 short-backset deadbolt). Plates install back-to-back with concealed or visible fixing as required.

Estimated Warehouse Dispatch: 8 Days

Non-Returnable Item: This product cannot be returned once purchased.

Key Features

• 185 × 26 × 11.5 mm narrow brass plate, square-end profile.
• Supplied to suit 32-50 mm door thickness (longer screws/spindles/tailbars available for thicker doors).
• Back-to-back installation; if the outside plate is concealed fixed, the inside must be visible fixed.
• Plates are not handed; lever handing is reversible (except inherently handed levers/functions).

Fire Rated & Compliance

• Fire: Successfully tested up to 4 hours on fire door assemblies (with Lockwood mortice locks).
• Durability: Level D8 (500,000 cycles) to AS4145.2.
• Corrosion: Brushed Satin Chrome tested to C10 (1000 hours) to AS4145.2.
• Accessibility: AS1428.1 compliant levers/turns available.

Specifications

• Series: 4800 (Exterior Square-End Narrow Plates), 4900 (Interior Square-End Narrow Plates)
• Plate Size: 185 × 26 × 11.5 mm
• Door Thickness: 32-50 mm as supplied
• Fixing: Back-to-back; concealed or visible (per side pairing)
• Application: Corporate/commercial/public doors with high use

Available Finish Options

• 
  Satin Chrome
  SC
• 
  Chrome Plate
  CP
• 
  Polished Brass
  PB
• 
  Bright Brass Unlacquered
  BU
• 
  Satin Brass
  SB
• 
  Satin Brass Unlacquered
  SBU
• 
  Aged Brass
  AG
• 
  Architectural Bronze
  AZ
• 
  Architectural Bronze Unlacquered
  AU
• 
  Antique Copper
  AC
• 
  Oil Rubbed Bronze
  ORB

Warranty

• Mechanical: 25-year mechanical warranty (conditions apply).
• Finishes (guide): Stainless/Chrome/Anodised up to 10 years; Everbrass 25 years; PVD/VIVID 10 years; Symmetry 5 years; decorative (bronze/antique/powdercoat) typically 2 years.

Download PDF Resources

	Lockwood Plate Door Handles Catalogue
	Lockwood Brass Levers
	Lockwood 25-Year Mechanical Warranty