The best privacy door knobs for bedrooms and bathrooms include a locking mechanism operable from the inside, an emergency release accessible from the outside, and a durable build that withstands frequent use. These knobs are designed to offer occupants control over their privacy while still allowing
Door knobs are generally the better choice for homeowners who want a classic look, straightforward installation, and dependable, cost-effective security. Door levers, on the other hand, are better suited for households that prioritize accessibility, since their lever-style handles are easier to oper
Choosing the right interior door lock depends on where it will be used and what level of privacy or security you need. For bedrooms and bathrooms, privacy locks with an emergency release are typically recommended; for offices and high-traffic hallways, a heavy duty tubular lock or tubular knobset bu
To select high-quality zinc alloy door locks, prioritize ANSI Grade 3 certification, verify durability through salt spray and cycle testing (250,000+ cycles), confirm the finish and material quality, and choose a manufacturer that supports OEM/ODM and stable overseas supply. These factors ensure the
Zinc alloy door locks are popular because they combine durability, corrosion resistance, and aesthetic versatility at a competitive price point. These properties make them well-suited for both residential and commercial applications, which is why China zinc alloy lock manufacturers have made them on
| Availability: | |
|---|---|
| Quantity: | |
587ET-AB
MAXAL/OEM
Antique Brass Entrance ANSI Grade 3 Cylindrical Lock Round Knob Lock Cylindrical Lock from China manufacturer - MAXAL Locks
ANSI Grade 3 cylindrical lock,Round Knob Lock,cylindrical lock,Interior Door Lock,door lock
About this item
Item No. | 587ET-AB |
Funciton | Entrance |
Finish | Antique Brass |
Material | Stainless steel 201/Stainless steel 304 |
Backset | Fixed 2-3/8"(60mm) or 2-3/4"(70mm) |
Rosette | 75MM |
Door Thicknesses | Standard 35mm To 45mm(1-3/8” To 1-3/4"),Otherthickness Is Available |
Salty Spray Testing | Above 72 Hours |
Cycle Testing | Exceeds 250,000 cycles |
Product Certification | ANSI Grade 3 |
Place of Origin | Guangdong,China |
FAQ:
A: Yes. This antique brass Round Knob Lock is developed as an entrance type cylindrical lock, ideal for residential front doors.
Q2: What standard does this cylindrical lock comply with?
A: It is an ANSI Grade 3 cylindrical lock, passing durability tests for daily residential use.
Q3: Can we get bulk pricing for this Round Knob Lock?
A: We offer competitive wholesale prices for large orders of this ANSI Grade 3 cylindrical lock and other cylindrical lock hardware.
Q4: Can you provide other finishes besides antique brass?
A: Sure, we supply this Round Knob Lock in matte black, satin nickel, polished chrome and more finishes.
ANSI Grade 3 cylindrical lock
Round Knob Lock
cylindrical lockl
Antique Brass Entrance ANSI Grade 3 Cylindrical Lock Round Knob Lock Cylindrical Lock from China manufacturer - MAXAL Locks
Material: Iron steel
Latch: Fixed 2-3/8"(60mm) or 2-3/4"(70mm)
Cylinder: 5 or 6 pin tumbler cylinder, brass plug and zinc housing, Kwikset, Schlage c and Weiser keyway available
Keys: 3 brass keys
Faceplate: Square corner 1"x2-1/4"(25x57mm) standard. radius corner are also available
Strike: Full lip D-shape 1-3/4" X 2-1/4"(44x57mm) Square or Radius standard
Description:Cylindrical Knobsets
Door Handing: Left Hand and Right Hand
Door Hole: Cross bore 2-1/8"(54mm),Edge bore1"(25mm),Latch face 1"x2-1/4"(25x57mm)
Color: Satin Nickel, Satin Chrome, Anqitue Nickel, Polished Brass,Oil Rubbed Bronze, Matt Black Finishes are available
Complete Door Lock & Hardware One Stop Solution Full Range Door Fitting Hardware Accessories
• One-stop door hardware procurement solution cuts your costs and saves sourcing time.
• Diverse surface finishes and color options to fit various decorative styles.
• Wholesale, project bulk orders and custom services are all supported.
• Extensive range of door locks and matching hardware accessories available.
• Premium metal construction delivers anti-corrosion performance and extended service life.
• Rigorous pre-shipment quality inspection ensures consistent quality for global markets.
Complete Door Hardware Set
1.Panel Locks,Commercial Locks,Smart Locks
2.Door Handles & Cabinet Pulls
3.Door Hinges
4.Door Bolts & Latches,Lock body
5.Door Closer
6.Lock Cylinder & Keys
7.Door Stopper & Door Holder&Door Viewer &Sealing strip
8.Other Door Hardware
Engineering & Batch Procurement Advantage
1.OEM ODM Customization
2.Large Quantity In Stock
3.Fast Shipment
4.Professional Packing
5.Mixed Batch Order
6.Support Project Tender