TRUST 3378(A)-SS Communication Cylindrical 70mm Latch r Knob Lock ANSI Grade 3 Door Lock
- Material:Stainless Steel 304
- Type:Grade 3 Cylindrical Knob Lock
- Function:ET(PS, BK, ST, CM, CL)
- Finish:SS/US32DD, SB/US4, SP/US32, PB, AC, AB, CP, SCP, BN, WH or required
- Keyway:SC1, KW1, YA, C4
- Backset:70mm or 60mm or adjustable 60/70mm
- Quality:ANSI 3( over 200,000 lifecycles)
- Rose:75mm
- Cylinder:5 or 6-pin removable core
- Door Thickness:35-50mm
- Place of Origin:CN;GUA
- Brand Name:TRUST
- Model Number:3378(A)-SS
- Certification:ANSI grade 3

P.S:CM Function(8A) Key in either lever locks or unlocks,each lever independently.
1,Material: Solid brass or stainless steel construction, meet ANSI Grade 3.
2,Backset:70mm or 60mm or adjustable 60/70mm
4,Door thick: Fit doors 35mm(1-3/8") to 50mm(2") thick, easy to install.
5,Rosette: Small Rose(65mm) as standard, M(70mm) & L(75mm) also available.
6,Function: 1-Entrance, 2-Privacy, 3-Passage, Dummy are available.
7,Finish: SS, SB, SP, PB, AC, AB, CP, SCP, BN, WH or required.
8,Keyway: KW1, Ya, SC1, C4 or special required.
5-pin Tumbler cylinder as standard, 6-pin also are available.
2 Chrome-plated brass keys as standard, KA & KD are available.
Packing: White Box Pack, Colorful Box Pack or Double Blister Pack.






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