20 years OEM experience with North American Builders, REO contractors & Wholesalers.
ZHONGSHAN GHL HARDWARE PRODUCTS CO., LTD.
A tubular knob lock is a type of lock that uses a round, cylindrical key to secure a door. The lock mechanism is housed inside a cylindrical casing, which is mounted to the surface of the door. The key is inserted into the lock cylinder and turned to engage or disengage the lock.
Tubular knob locks are commonly used on interior doors, such as bedroom or bathroom doors. They are relatively easy to install and operate, and they provide a basic level of security for residential and commercial properties. However, they are not as secure as some other types of locks, such as deadbolts, and can be vulnerable to picking and other forms of tampering.
|Material:||Brass/SS201/SS304 Knobs & Roses.|
|Keyway:||Kwikset, 35241,52535,67767,76667,22323 etc. various keycodes available.|
|Cylinder & Key:||5-pin tumbler cylinder, assembled with 2 nickel-plated brass keys.|
|Keying:||KD / KA as usual, construction / master key upon request.|
|Finish:||US3,US4,US5,US10B, US11, US15, US15A, US26,US26D, US32, US32D|
Adjustable latch w. 2 3/8" & 2 3/4" backset.
Drive-in latch, 4-way latch & 6-way latch available upon request.
From 1 3/8" (35mm) to 1 3/4" (45mm).
Can be furnished for doors over 1 3/4" (45mm) when so ordered.
|Installation:||2 1/8"(54mm) diameter cross bore, 1" (25mm) diameter edge bore.|
|Packaging:||Paper box as usual, visual packs available upon request.|
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+86 130 8586 8365
+86 760 2388 0090
No. 13 Chuangye Rd, Zhu Yuan, Xiao Lan, Zhongshan, Guangdong Province, P.R.China
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