Corbin Russwin CL3557 PZD BSP CL7 Cylindrical Lock Black Suede

Grade 1 Storeroom/Closet Cylindrical Lock, Princeton Lever, LFIC Less Core, Black Suede Finish, Non-handed

The CL3300 series is a Grade 1 cylindrical lockset manufactured with the highest quality materials to ensure strength, durability and quiet operation. Available in all standard architectural finishes and four lever designs, the CL3300 series subtly complements any high-use commercial, industrial and institutional application.

A heavy-duty Grade 1 lever lockset ideal for commercial, institutional, and multi-family applications.

The CL3500 series is non-handed and has solid cast levers. It is ideal to be used in settings such as hotels, restaurants, retail centers, interior offices, and apartment complexes.

• Independent return springs to prevent lever sag
• Through-bolted cylindrical chassis prevents rotation and ensures proper alignment
• ANSI Grade 1 certification
• Trim and keying compatible with other Corbin Russwin locksets

• Handing — Non-handed.
• Door Thickness — 1-3/4" standard (fits doors 1-3/8" - 1-3/4")
• Backset — 2-3/4" standard. Optional: 2-3/8", 3-3/4" and 5".
• Lock Chassis — Steel, zinc dichromated for corrosion resistance.
• Front — Brass, Bronze or Stainless Steel. 2-1/4" x1-1/8" standard for 2-3/4", 3-3/4" and 5"backset. 2-1/4" x 1" standard for 2-3/8"backset. Accommodates flat doors and doors beveled 1/8" in 2". Optional: rounded corner fronts; 1" fronts.
• Latchbolt — Brass, chrome plated with 1/2" throw.
• Auxiliary Latchbolt — Deadlocking latchbolt prevents manipulation when door is closed.
• Strike — Wrought brass or stainless steel ANSI curved lip, 4-7/8" x 1-1/4" x 1-1/4" lip to centerstandard. Optional strikes, lip lengths and ANSI wrought strike box available.
• Cylinder — Brass, 6-pin, L4 keyway, 0-bitted standard. Optional Cylinders available.