Illustrated Catalogue of Locks and Builders Hardware . THREE BOLT LOCK Case—4f^ x 3)4 ^ H in-Front—6^ X 1 —2Ji6 in. Spacing—Knob to Keyhole, 2yi to T. Turn, 3^ —One Steel. No. 260. Operation—Latch bolt operated from bothsides by the knobs. Dead bolt operatedfrom both sides by the key. Thumb TurnBolt operated from one side only by ThumbTurn. Broad flat spring Action on Knob. Long coil spring action on Latch. No. 823 —^Cast Bronze Front, Polished,Tumbler. One No. 823, 8233. No. 8233—Cast Bronze Front, Polished, ThreeTumblers. Specify Turns When Required. MASTER KEYIN
Illustrated Catalogue of Locks and Builders Hardware . THREE BOLT LOCK Case—4f^ x 3)4 ^ H in-Front—6^ X 1 —2Ji6 in. Spacing—Knob to Keyhole, 2yi to T. Turn, 3^ —One Steel. No. 260. Operation—Latch bolt operated from bothsides by the knobs. Dead bolt operatedfrom both sides by the key. Thumb TurnBolt operated from one side only by ThumbTurn. Broad flat spring Action on Knob. Long coil spring action on Latch. No. 823 —^Cast Bronze Front, Polished,Tumbler. One No. 823, 8233. No. 8233—Cast Bronze Front, Polished, ThreeTumblers. Specify Turns When Required. MASTER KEYING Three Tumbler Locks—Master-keyed in one set of 360 all different, or in 6 sets of 60 each. Each setpassed by its own Master key and all passed by Grand Master key. Also Master-keyed with other locks having same class Master key. (One Half Size Illustrations). ^m i ^ :^ Th^ Springer Lock Manufacturing Company, Limited. 45 9* U?«\ rc*^ MORTISE KNOB LOCKS REVERSIBLE. No. 820 to 8203^ Case^4f^ x 3J^ x ^^ in Cast Iron. Front—6>g x 1>^ in. Cast Bronze. Spacing—3 5^ in. Backset—2JJ-ie in. Action—Coil Spring on Knob and Latch;Key— Steel No. 260. No. 820 —Cast Bronze Front, Oae Tumbler,Key No. 260. No. 8203—Cast Bronze Front, Three Tumb-lers, Key No. 260. MASTER KEYING I Three Tumbler Locks—-Master-keyed inone set of 360 all different, or in 6 sets of60 each. Each set passed by its ownMaster key and all passed by GrandMaster key. Also Master-keyed withother locks having same class Masterkey, WITH EXTRA HEAVY KEY. No. 306 No. 820 K—Cast Bronze Front, One Tumb-ler, Key No. 306. No. 8203>^-Cast Bronze Front, Three Tumb-lers, Key No. 306. MASTER KEYING WITH KEY NO. 306 Three Tumbler Locks—Master-keyed in one set of 2400, all different, with Master key to pass all,or in sets as desired, with Master key to pass each set, and Grand Master key to pass all. Master-keyed with other locks having same class Master key. REVERSIBLE EA
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Keywords: ., bookcentury1900, bookdecade1920, bookidillustratedc, bookyear1920
