Calslock Portable Door Lock
 Calslock stainlless steel slide.  Calslock stainless steel slide
Insert hook into door strike plate. Close door. Squeeze & slide against door.
Notched bar is 16 ga. hammered Hot rolled steel.
Slide is 16ga. Stainless Steel
Optional by special order - "Solid spring Brass". Size is 5Lx1W"


Buy Now Calslock without key locking device $19.95
Patented under the following numbers: 5,676,243
4,976,124- 4,658,479- 4,612,685- D302,280.
with others pending
©1983-2018 C.E. Sanders
Thumbsquares®
 Thumbsquares logo
Calslock™ & Key mfg.

Mims, FL - Keaau, Hawaii Hula Hawaii sold worldwide since 1985


Travel with Calslock  Calslock w - key lock device.
Cerradura Para Puerta, Portatil
For added security, plus privacy with peace of mind, slide on key locking device.
Doors opening in or out

Home. Travel. Apt. Dorm . Office
Shown Stainless Steel/ Optional Solid Brass Slide

Calslock available at: Amazon - Ebay - Etsy - Corporate Travel - Sears - and online Calslock.com

Calslock with Key Lock - $34.95
 Shown Calslock/Hotel use w - key lock device.  Calslock (Brass Slide)  w - key lock device.