S. Parker heavy duty cylindrical locks are available in entry, passage, privacy and storeroom/classroom functions. These locks meet ANSI-A156-2, Series 4000, Grade 2 specifications, and include SC-1 keyway #1145, or Arrow keyway K. The tumbler is a six pin keyed to five pins, and the exit from the inside is immediate, for panic-resistant use. All come with 2 3/4" backset. 2 3/8" backset are available on request.

The keyed sets have a deadlatch.

Two threaded spin-on roses are supplied.

The locks will accept AWI or Lori plugs, and the keyed alike numbering system allows the buyer to keep
and repeat the same key order for later orders.

All parts, screws and installation instruction are included in the color coded packaging that makes stock-keeping easy.

Specifications include latch plates that are 1 1/8" x 2 1/4" in size, 3" diameter rosettes, and a 4 7/8" x 1 1/4" A.S.A. strike included in the package. The latch has a 1/2" solid brass latch bolt projection, is 3/4" in diameter, and the locks fit doors from 1 3/8" to 1 3/4" thick.

S.Parker Grade 2 heavy duty locks are available in polished brass and stainless steel. Special keying available (Master and Grand Master).
See next page for UL locks.