Best Aluminum Ball Knobs in 2026

ANSI Grade-3 Security Privacy Ball Knob

Privacy locking Function: Ideal for bedrooom and Bathroom use only.

"New" exterior privacy release button: operate with coin or standard screwdriver only. No Privacy key required. Does not have a keyed cylinder, not for use where keyed security is required.

Stepped round cabinet knob, Zinc metal hardware.

High quality brushed nickel finishing, individual safe packing.

Free screws of 25mm & 38mm included are suitable for board thickness of common cabinet door and drawer front.

Product Size: Diameter =1 inch (25mm); Projection =1-1/4 inch (32mm); Bottom diameter =1 inch (25mm); Weight =2.2 oz

Ktumeware Solid Heavy Duty Cabinet hardware: Easy to install, each handle is secured individually to prevent bumps and scratches. Each handle comes with 1 "and 1.5" screws

Wide range of applications :Ktumeware furniture pull rods are ideal for cabinets, closets, cabinets, drawers, dressers, doors and closets. You can remodel your house yourself.

✔MATERIAL: Made of Stainless Steel; Satin Nickel Finish; Passage Door Knobs without Keys

✔APPLICATION: For use on interior doors requiring no locking functionality, such as hallway or closet doors, and passage doors

✔SPECIFICATION: Features an adjustable latch 2-3/8" or 2-3/4"(60mm or 70mm) to fit all standard doors 1-3/8 '' to 1-3/4 '' (35mm-45mm) thick. The latch plate is square, and can't be removable

Risk-free 365-day trial: We're so confident you'll love this cabinet knobs that we're offering you a 365-day trial to try it, if this cabinet knobs does not perform to your satisfaction, return it for replacement or full refund.

EURO-STYLE: The cabinets knobs is an ideal way to beautify an entire room. Make cabinet hardware a part of your home décor today

Size of round Knobs:Diameter 1-1/6“ ; Base Diameter: 2/3" ; Height: 1-1/8"

Asidrama brand guarantee：We take your user experience very seriously and we are so confident in the quality of our products that you can try them out for 100 days and if there are any quality problems we will replace them or give you a full refund.

Asidrama cabinet hardware:10 Pack knobs for cabinets and drawers.Each handle is individually securely packaged to prevent bumps and scratches.

Made of high quality zinc alloy with a Brushed Satin Nickel finish, the Asidrama pull is a heavy duty cabinet pull that is strong and durable.Standard screw spacing for easy installation and replacement.

✔MATERIAL: Made of Stainless Steel; Satin Nickel Finish; Passage Door Knob without Keys. Easy to install

✔APPLICATION: For use on interior doors requiring no locking functionality, such as hallway or closet doors, and passage doors

✔SPECIFICATION: Features an adjustable latch 2-3/8" or 2-3/4"(60mm or 70mm) to fit all standard doors 1-3/8 '' to 1-3/4 '' (35mm-45mm) thick. The latch plate is square, and can't be removable

Round entry knob for use on exterior or interior doors where keyed entry and security is needed

Adjustable Backset - 2-3/8 inch or 2-3/4 inch (60mm or 70mm). Fits doors thicknes:1-3/8 inch to 1-3/4 inch (35mm to 45mm)

All locks can be opened with 1 key.Solid Column security bolt for anti-sawing protection.

Ball style door knob with lock is best used for exterior locking applications

This door knob offers ANSI Grade 3 performance for exterior locking applications

Satin nickel finish provides a sleek appearance

Reminder: The machine screws come preinstalled in the handle. Please remove them before installation

All metal construction with satin nickel finish

Includes 3 keys per set

Finished in satin nickel and designed for left or right hand doors

ANSI Grade-3 Certified for residential security

Fits 2-3/4-inch and 2-3/8-inch backsets; Fits 1-3/8-inch and 1-3/4-inch thick doors

【Dummy】No lock or latch, the crystal door knobs don’t turn. Fit for closet doors or the passive door in a set of double doors.

【Adaptation】The clear Bubble Ball crystal glass door knobs have exquisite design and looks gorgeous, round crystal glass knobs are not falling off. If you want to replace or update the closet door knobs, this door knob will be a good choice.

【Material】Real crystal + Brushed Nickel Finish

FEATURES: Brinks Transitional Keyed Entry Ball Door Knob is a perfect combination of style and quality. Designed for traditional and transitional homes, this keyed door knob helps protect your home through locking and unlocking from the exterior.

SETUP: Knob is reversible and can be installed on right or left-hand doors for convenience. Compatible with 2-3/8" or 2-3/4" backset and fits most standard doors measuring from 1-3/8” to 1-3/4” thick.

INSTALLATION: Installation is easy and fits most standard doors. You only need a Phillips screwdriver and a few minutes to dramatically improve the function and appearance of your home.

★Door Lock Application: Come with all accessories, for use on interior doors where a privacy locking function is required, such as a bedroom or bathroom.

★Great Quality &High Security: Conformed with ANSI grade 3 exceeds 200,000 cycles and 5 pins brass resistant tumbler cylinder, made of stainless steel, satin nickel surface, smooth and prevent rust.

★Reversible: Fits either right hand or left hand doors, adjustable backset - 2-3/8 inch or 2-3/4 inch (60mm or 70mm); fits doors thicknes:1-3/8 inch to 1-3/4 inch (35mm to 45mm).

✔MATERIAL: Made of Stainless Steel; Satin Nickel Finish; Passage Door Knobs without Keys

✔APPLICATION: For use on interior doors requiring no locking functionality, such as hallway or closet doors, and passage doors

✔SPECIFICATION: Features an adjustable latch 2-3/8" or 2-3/4"(60mm or 70mm) to fit all standard doors 1-3/8 '' to 1-3/4 '' (35mm-45mm) thick. The latch plate is round, and can't be removable

【Security & Reliability】 Each LOQRON door knob is ANSI/BHMA Grade 3 certified, guaranteed to over 200,000 cycles. Premium and metal material and stability spring for durable, corrosion resistant provides security for your door so that you can rest easy.

【Easy Installation】 With screw alignment adapter, only tighten the screws with a screwdriver and install easily in minutes. simple knob design for easy operation.

【Standard Door Use】 Solid metal adjustable latch fits doors with 2-3/8’’ - 2-3/4’’ (60-70mm) backsets and doors from 1-3/8’’ to 1-3/4’’ (35-45mm) thickness. Reversible for both left handed and right handed doors.

【PERFECT DESIGN】: Satin Nickel Body; Steel Internal Structure; Contemporary Design Knobs.Suit for interior doors where a privacy locking function is required, such as a bed or bath.

【PRIVACY FUNCTION】: The latch bolt can be locked by thumb turn button on the inside knob. An emergency release tool ( a Pin or a Screwdriver) can unlock the door from the outside【WITHOUT KEYS】

【EASY INSTALLATION】: Selected Handles, Mounting Screws, Installation Instructions are included; easily installs in minutes with just a screwdriver.

🔐Easy Installation:Just tighten the screws with a screwdriver and install easily in minutes.simple knob design for easy operation.Please note that the key of each lock is unique and multiple locks cannot be opened

🔐Safe and Durable:Meets ANS3I security standard. Adopt stainless steel structure, strong and heavy, with anti-pry and anti-collision function, can provide excellent protection.Both sides are locked and unlocked by outside key or internal knob.

🔐Scope of Application:Latches adjustable 2-3/8 of an inch or two - 3/4 inch (60 mm or 70 mm), suitable for the thickness of the door: 1-3/8 of an inch to 1-3/4 inch (35 mm and 45 mm).Suitable for commercial and residential handle applications.

EASY INSTALLATION: Install your door knob in a flash, mounting screws and instruction are included, you can do it by yourself with a screwdriver.

DURABLE: Confirm with ANSI Grade 3, Exceeds 200,000 cycles.Satin stainless steel knobs, high quality,durable, and resist corrosion, all metal features adds strength, security and durability.

APPLICATION: This privacy door knob is used for bedroom and bath room door, no keys, when locked inside, you can open it outside with pin.

[Single Cylinder Deadbolt] The deadbolt, which works best for exterior and interior doors, can be locked and opened with a key from the outside and a thumb-turn button from within

[Identical Keys for All Lock Sets] Lock set will all have the same keys if you buy a multi set of a door lock and a single cylinder deadbolt. The identical key will open all of the deadbolts and locks, making it simple for you to keep tab on everything

[Wide Application] Probrico door knob can be used in transitional traditional Victorian Colonialism home décor, contemporary/modern rooms to give your home or rental property a great look

▶PRIVACY INTERIOR DOOR KNOB◀Operate with coin or standard flathead screwdriver from outside for emergency. No Privacy key required. Ideal for bathroom,bedroom,doors where no locking required. Not for use where keyed security is required

▶CLASSIC&DURABLE◀Fall ball door knob style,comfortable to be held.Knob diameter 2-1/5"(57mm) , rosette diameter 2-1/2"(65mm).Satin nickel finish for the door in any color.High-quality stainless steel material made,for long-time using,anti rust

▶STANDARD DOOR APPLICATION◀Universal knob for right-handed doors&left-handed doors.Backset adjustable to 2-3/8" or 2-3/4"(60mm or 70mm).Fits door thick from 1-3/8 inch to 1-3/4 inch (35~45mm)

With ANSI Grade-3, Exceeds 250,000 cycles .The solid zinc alloy and brass for strength and security. No need for professional door fitters, you can do it yourself! Satin Stainless Finish long-lasting product life.

Just tighten the screws with a screwdriver and install easily in minutes.simple knob design for easy operation.No need for professional door fitters, you can do it yourself!

Passage Door Lever without Keys Adjustable latch 2-3/8’’ - 2-3/4’’ (60-70mm) backset. Door thickness from 1-3/8’’ to 1-3/4’’ (35-45mm)

EASY TO INSTALL：Only need a screwdriver to easily complete the installation.

ENTRY LOCKING FUNCTION:use on exterior or interior doors where keyed entry and security is needed. The latch bolt can be locked by thumb turn button on the inside knob. When locked, on the outside, you can use the key to open the lever lock.

SAFE AND DURABLE：Meets ANS3I security standard,satin nickel coating, classic and modern design, steel mounting plate provide strength，solid column security bolt for anti-sawing protection and higher security.

PERFECT FOR PRIVACY with one-directional locking function and improved finish, these are ideal for bedroom and bathroom applications. To unlock, no privacy key needed - unlock from outside with coin or flat blade screwdriver.

UNIVERSAL HANDLING allow this hardware to be installed on both left and right handed doors.

FIT IS ASSURED as these knobs will fit on standard, existing, pre-drilled doors.

For use on exterior doors where keyed entry and security is needed

Dimensions : Knob Diameter: 2-1/5"(57mm) , Rosette Diameter: 2-1/2"(65mm)

Easily installs in minutes with just a screwdriver

Reminder: The machine screws come preinstalled in the handle. Please remove them before installation

Removable latch plate for doors with round latch holes that have not been inlet for rectangle plates. Saves time on new installation

All metal construction passage door knob set in satin nickel finish

🔐[Durable]: GOLDSEED doorknob with satin nickel material is resistant to smudging and offers strong durability. Integrate with modern home design and have a wide selection of interior design styles, including city country.

🔐[Great Quality & Easy Installation]: Stainless Steel; Satin Nickel Finish; Modern Flat Ball Style privacy doorknob. The easy installation is made for a one-person project.

🔐[Dimension]: GOLDSEED knob lock is suitable for a right hand and left hand. Latch has an adjustable backset 2-3/8 inch to 2-3/4 inches to fit all standard door preparations. Not only suitable for wooden doors, metal doors, french doors, and composite doors are also applicable.

★This spherical door lock is suitable for : doors 1.18"(30mm) to 1.97"(50mm) thick.

★Adjustable Solid Latch Length (the distance of Hole Center to the Door Edge): 2-3/8"(60mm).

★High-grade Copper Lock Core: High quality,durable, non-corrosive, used for a long time. This lock would enhance security and safety or your privacy,Keep strangers away. Store things safely.

Reminder: The machine screws come preinstalled in the handle. Please remove them before installation

Locks purchased separately will be key different. Includes 3 brass keys per set

Removable latch plate for doors with round latch holes that have not been inlet for rectangle plates. Saves time on new installation

Perfect Design: 1 Pack keyed same entry door knob in satin nickel finish with classic & contemporary design, solid column security bolt for anti-sawing protection and higher security.

KEYED ALIKE Entry Exterior Door Handles with Keys: Both sides are locked and unlocked by outside key or inside turn-button. Confirm with ANSI Grade 3, Exceeds 200,000 cycles.

Reversible & Standard Size : Fits Either Right Hand Or Left Hand Doors, Adjustable Backset - 2-3/8 inch or 2-3/4 inch (60mm or 70mm); Fits doors thicknes:1-3/8 inch to 1-3/4 inch (35mm to 45mm)