SUNTAI Door Knob with Lock and Keys, Ball Stainless Steel Entry Door Lock with Keyed,Exterior/Interior Door Handles for Bedroom or Bathroom,Satin Nickel,(10Pack)

Price: $69.99
(as of Oct 11, 2026 21:10:08 UTC – Details)

Product description

SUNTAI Entry Door Knob Set

SUNTAI entry knob offers added security and strength (compared to interior door knobs). Entry knobs feature a key lock on the exterior and a thumb-turn on the inside. Can be locked or unlocked from either side of the door. Includes 3 brass keys per set, keyed Different.Stainless steel material,will not rust deformation, corrosion resistance, good toughness, high temperature resistance,the interior for the solid metal structure.Ergonomically designed spherical handle,comfortable grip, smooth spherical surface, easy rotation to lock or unlock.Entry Knob Function:Used for exterior or Interior doors where keyed entry and security is needed.Keyed Entry Function:Lock from inside manually with thumb-turn button and use keys on the exterior.Wildly use in Entry,privacy,bedroom,bathroom,storeroom,kitchen,office,school.

Package: 1* Lock 3* Keys 2* Big Screws 4* Small Screws 1* Lock Tongue 1* Door Stop 1* SMD Accessories 1* English Operation Guide

Specifications:

Material: Stainless steelColor: Satin nickelSleek modern round ball knobReversible Knob: Fits both right and left hand swing doorsAdjustable Backset：2-3/8 inch or 2-3/4 inch (60mm or 70mm)Fits doors thickness:1-3/8 inch to 1-3/4 inch (35mm to 45mm) Dimension:

Knob Diameter: 1.8″(48mm) Rosette Diameter: 2.56″(65mm)Note : The square plate of the latch is unremovableSuits to be installed on all the regular doors

Easy Intallation

All needed accessories included.Easy installation with only a screwdriver.

Durable

Lock core and keys are made of brass.Pure copper lock cylinder,corrosion-resistant,anti-violent, for long lasting durability. 3 brass keys per set, keyed Different.

Fits all standard doors

Fit all doors of 35 to 45 mm(1-3/8″ to 1-3/4″)thickness.Fits both right-handed and left-handed doors.

Adjustable Latch

Latch Length: 2-3/8″ or 2-3/4″(60mm or 70mm)Reinforced lock tongue, silent and Wear-resistant, fine and smooth, impact resistant.Square corner, non-removable plate

Safe and Durable: ANSI Grade-3 Security Keyed Entry Ball Knob. classic and modern design, steel mounting plate provide strength，solid column security bolt for anti-sawing protection and higher security
Keyed Lock entry set with 5 pin solid brass anti-bump lock cylinder provides a higher level of security. For security reasons we have a unique key for each lock, it cannot open a second lock.Includes 3 brass keys per set, Keyed Alike
Scope of Application:Knob lock is suitable for a right hand and left hand.Latches adjustable (the distance of Hole Center to the Door Edge) 2-3/8 of an inch or 2 – 3/4 inch (60 mm or 70 mm), suitable for doors with thickness from 1-3/8 inches to 2 inches (35 mm and 50 mm).Please measure the door of your home before buying.(Note : The square plate of the latch is unremovable)
Durable solid stainless knobs with an electroplated Solid Stainless Steel finish that is resistant to smudging and offers strong durability
The knob lock can be unlocked by the key from the outside and locked by the internal button.Please check these parts before installation.If there is any quality problem with your purchasing, Please fell free to contact us
Customers find the door knobs easy to install and consider them good value for money. However, the locking mechanism receives negative feedback, with several customers reporting that closing the door too hard can lock them out. Moreover, the quality and key options receive mixed reviews, with some finding them satisfactory while others report poor quality and issues with multiple locks and keys.