Schaub 20010 Quadrato 2-1/2" C...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$20.00
$11.79
Schaub 20010 2-1/2" Quadrato Cabinet T Knob Schaub 20010

Schaub 20010 Quadrato 2-1/2" Cabinet T Knob in Solid Zinc with 1" Projection

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Model: 20010-MB
From the Quadrato Collection
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$20.00
$11.79
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Schaub Quadrato 2-1/2" Cabinet T Knob in Solid Zinc with 1" Projection

The Schaub Quadrato 2-1/2" Cabinet T Knob brings a clean, contemporary look to kitchen and bath cabinetry with its geometric, architectural profile. Part of the Quadrato collection, this cabinet knob measures 2-1/2" overall with a 3/4" base dimension and a 1" projection, giving it a substantial yet proportionate presence on cabinet doors and drawers. Constructed from solid zinc for durability, it is designed to withstand everyday use in residential and light commercial cabinetry projects. California residents should note the manufacturer's Proposition 65 Warning associated with this product.

Key Features

  • Compact T Knob Design: Measures 2-1/2" overall with a 3/4" base dimension for a proportionate, versatile fit on cabinet doors and drawers.
  • Functional 1" Projection: Extends 1" from the mounting surface, providing a comfortable and secure grip point for daily use.
  • Durable Solid Zinc Construction: Crafted from solid zinc for long-lasting strength and reliable everyday cabinet hardware performance.
  • Contemporary Quadrato Style: Part of the Quadrato collection, featuring clean, geometric lines suited to modern cabinetry and interiors.
  • Complete Mounting Hardware: Includes 2x 45mm M4 x .7mm breakaway screws, allowing installation across a range of door and drawer thicknesses.
  • Dedicated Cabinet Knob Function: Purpose-built as a cabinet knob for kitchen, bath, furniture, and millwork applications.

Certifications & Compliance

  • Proposition 65 Warning applies for California residents.

Technical Specifications

  • MAP Policy: Yes
  • Product Projection: 1"

Typical Applications

  • Kitchen Cabinetry
  • Bathroom Vanities
  • Home Office Furniture
  • Commercial Millwork
  • Custom Cabinetry Projects
  • Furniture Restoration

Why Schaub Quadrato?

Schaub Quadrato cabinet hardware is built from solid zinc for dependable, long-term performance in busy kitchens, baths, and furniture applications. The included breakaway screws simplify installation across varying door and drawer thicknesses, while the collection's contemporary geometric design offers a cohesive look across an entire project. Choose this Schaub Quadrato knob for hardware that combines clean styling with everyday durability.

Manufacturer Resources

Schaub Product Catalog

Product Specs

Subcategory:
Cabinet Knobs
Collection:
Quadrato
Product Type:
Cabinet Knobs
Product Group:
Cabinet Hardware
Product Subgroup:
Cabinet Knobs
MAP Policy:
Yes
Overall:
2-1/2"
Thread / Screw Size:
2x 45mm M4 x .7mm Breakaway Screws
Product Function:
Cabinet Knob
Product Dimension:
3/4"
Product Projection:
1"
Product Style:
Contemporary
Product Material:
Zinc
Product Category:
Cabinet Hardware
Department:
Door Hardware

Schaub 20010-MB – Frequently Asked Questions

1) Do I need to buy screws separately for the Schaub 20010 Quadrato T knob?
No. Two 45mm M4 x 0.7mm breakaway screws ship with the Quadrato 20010 T knob. Breakaway screws snap off at scored points, so one screw length covers thin slab doors and thicker drawer fronts without ordering multiple lengths. M4 x 0.7 is the standard cabinet hardware thread, so it also mates with existing 4mm-tapped holes.
2) Is a zinc cabinet knob durable enough for commercial millwork, or should I specify solid brass?
The Quadrato 20010 is solid zinc, which Schaub rates for residential and light commercial cabinetry, and it holds up in reception casework, break rooms, and office millwork. For heavy-traffic institutional casework where buyers standardize on brass, ZenSupply carries the Deltana KRB175 round knob with groove, a heavy-duty 1-3/4 inch diameter solid brass knob, and the Delaney solid brass cabinet knob. Trade-off: those are round knobs, not a contemporary geometric T bar.
3) What is a round-profile alternative to the Schaub 20010 Quadrato T knob for a traditional cabinet job?
The Schaub 20010 Quadrato is a contemporary-style T knob in zinc, so on a traditional kitchen a round knob reads better. The Deltana KRB175 is a round knob with groove in solid brass at 1-3/4 inch diameter, and the Orca Hardware CK-18032 Mission is a round cabinet knob from the 18-Mission collection. Both swap the Quadrato's geometric bar profile for a round grip.
4) How far does the Schaub 20010 knob stick out from the cabinet door?
Projection is 1 inch off the mounting surface. That is enough finger clearance for a full grip, and it matters where cabinets sit close to a wall, an adjacent appliance, or an inside corner: allow at least an inch of swing clearance so the knob does not strike trim when the door opens.
5) What finishes does the Schaub 20010 Quadrato T knob come in?
Four: Gun Metal (GM), Matte Black (MB), Satin Bronze (SBZ), and Signature Satin Brass (SSB). All four are the same 2-1/2 inch T knob, so you can mix finishes between an island and perimeter cabinets without changing the drilling or the screws.
6) What is the base size of the Schaub 20010, and will it cover an old knob's footprint?
The base dimension is 3/4 inch. That is a small footprint, so it will not hide a larger ring or rosette shadow left by previous hardware. On a repaint or refinish it is fine; over an unfinished ghost mark from a wider knob, plan on touch-up or a backplate.
7) Is a T knob or a round knob better for cabinets an older tenant will use?
A T bar like the Quadrato 20010 gives a horizontal grip you can hook with a finger or a closed hand, which is easier than pinching a round knob. Its 1 inch projection leaves room behind the bar for fingers. If you prefer round, ZenSupply stocks the Orca CK-18032 Mission and CK-19032 Whistler round cabinet knobs and the Deltana KRB175, which has a groove for grip.
8) The Quadrato T knob is too plain for a decorative vanity - what else works?
For a more decorative treatment than the Quadrato's clean geometric lines, the Emtek Art Deco Cabinet Knob and the Emtek Astoria Glass Cabinet Knob are both from Emtek's Schaub Collection and function as cabinet knob/pulls, with the Astoria using a glass body. The Orca Hardware CK-19032 Whistler is another cabinet knob option in a different collection profile.
9) Which comparable knob gives a smaller footprint than the 2-1/2 inch Quadrato T knob?
The Schaub 20010 Quadrato measures 2-1/2 inch overall with a 3/4 inch base dimension. The Deltana KRB175 is a 1-3/4 inch diameter round knob, so it presents a more compact face on narrow stiles and small drawer fronts.
10) Does the Schaub Quadrato 20010 suit modern flat-panel cabinet doors?
Yes. Quadrato is a contemporary, geometric design, which is what flat-panel slab and thermofoil doors call for. On raised-panel or shaker doors it reads as a deliberate mixed look rather than a period match; a Mission-style round knob like the Orca CK-18032 is the traditional pairing there.
11) Is there a Proposition 65 warning on the Schaub 20010 knob?
Yes. Schaub attaches a Proposition 65 warning to the 20010 Quadrato T knob, which California buyers and anyone shipping into California should note on their submittals.
How fast can I get the Schaub 20010-MB delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Schaub 20010-MB come with a warranty?
Absolutely. The Schaub 20010-MB is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Schaub 20010-MB?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Schaub 20010-MB from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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