TRUST 45 SeriesHeavy Duty Designer Commercial Lever Door Lock (Satin Chrome, 26D) Grade 2 Industrial Door Handle - UL 3 Hour Fire Rated
  • Material:Zinc Alloy & SUS304
  • Type:Grade 2 Heavy Duty Commercial Door Lock
  • DIA of Rose:85mm
  • Function:BK (ET,PS, ST, CL, CM, HT, DM)
  • Finish:SS/32D, SN/15, SC/26D, PB/3, RB/10B
  • Backset:2-3/4"(70mm) standard, 2-3/8"(60mm) optional
  • Latch:1/2"throw dead latch and spring latch
  • Cylinder:6-pin removable core
  • Quality:ANSI Grade 2 Exceeds 450,000 Cycles
  • Door Thickness:1-3/8"(35mm) to 2"(50mm)
  • Place of Origin:CN;GUA
  • Brand Name:TRUST
  • Model Number:4572(4512,4582,4592)
  • Certification:ANSI GRADE 2
Product Description


US Standard ANSI Grade 2 Commercial Lever Door Lock

**Heavy duty commercial Lever Lock-Meets with ANSI A156.2 Grade 2 Exceeds 400,000 Cycles.

**High Security Level: Thru bolts are provided and recommended for use in high security doors.

CODE: 4572SC

G2 Commercial Lever 85mm Rose, Optional thru bolt; 2 PC SC1 Keys 6 pin(Key No on one side ONLY),KA or KD; G1 H/D 70mm latch ( TRUST LOGO on latchplate);"ASA"Type Strike; both Square Corner;

PACK: Brown Box with LOGO printing on Top, side with label sticker.


Finish:Satin Nickle/US15/619


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Company Information



1:We are Specializes in Grade 2 & Grade 3 Knob and Lever Door Lock,Hollow & Solid Lever handle,Mortise Lock Bodyand other Common Hardware accessory for over 10 years in ZhongShan,China.Now We have over 300 staffs and 130,000 Square feet's Factory.

2:We insist Quality and Price frist . I know the high quality and competitive price of Lock products are always attractive. All of our clients from US,Europe,Candan,Australia,Asia and South America are speak highly of our High competitive products quality which meet international Standard and USA ANSI specification for Grade 2 & Grade3.

3:Professional Knowledge about the Lock tool.We have experienced Salesman and engineer.They willgive you the most useful suggestion and idea.Fashion and modern design of products always show by our website and attract your eyes.

4 :Serve is the same important.Now the Serve after the deal is also important among the modern trade.We will solve all the problem with our true attitude forever!