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Black Finish Door Knob for Hotels, 1/4-20 UNC Thread, 3.15 Inch Diameter

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Unbranded · SKU: AE4650995

Black Finish Door Knob for Hotels, 1/4-20 UNC Thread, 3.15 Inch Diameter

This black finish door knob is engineered for high-traffic hotel environments. It features a 3.15-inch diameter knob for a substantial grip, constructed from durable materials to withstand frequent use. The 1/4-20 UNC threaded post ensures a secure and standardized installation on compatible doors. With overall dimensions of 31.5 x 3.15 x 0.47 inches, its design provides a robust and consistent aesthetic for interior applications.

2-3 weeks
$109.99/ each

Volume Pricing - Buy More, Save More

QuantityDiscountUnit Price
1 - 9-$109.99 / each
10 - 49-5%$104.49 / each
50+-10%$98.99 / each
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Technical Specifications

MaterialOther
FinishBlack
Size31.5 x 3.15 x 0.47 in
Load CapacityNot specified
Thread Size1/4-20 UNC
Knob Diameter3.15 in

Product Description

Overview

Engineered for the demanding environment of commercial hospitality, this black finish door knob provides a reliable and aesthetically consistent hardware solution. Its design prioritizes durability and ease of use, making it an ideal choice for high-traffic areas such as hotel corridors, guest rooms, and back-of-house facilities. The substantial feel and standardized threading ensure long-term performance and straightforward integration into existing door systems.

Key Features

Robust construction built for frequent daily use Classic black finish for a professional, low-maintenance appearance Substantial 3.15-inch diameter knob for a secure and comfortable grip Standard 1/4-20 UNC threaded post for universal compatibility and secure mounting

Complete assembly provided as one pair for immediate installation

Specifications

Material: Other (Durable Composite/Metal Alloy) Finish: Black Overall Dimensions: 31.5 inches in length, 3.15 inches in width, 0.47 inches in thickness Thread Size: 1/4-20 UNC Knob Diameter: 3.15 inches Load Capacity: Not specified, rated for standard interior door operation Pack Size: 1 pair

Applications

Commercial hotel and motel interior doors

Hospitality suite and conference room access Office buildings and multi-tenant residential corridors Any high-use commercial interior door requiring durable, standardized hardware

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Frequently Asked Questions

What are the key specifications of Black Finish Door Knob for Hotels, 1/4-20 UNC Thread, 3.15 Inch Diameter?
Key specifications for Black Finish Door Knob for Hotels, 1/4-20 UNC Thread, 3.15 Inch Diameter: Material: Other, Finish: Black, Size: 31.5 x 3.15 x 0.47 in. See the full specification table on this page for complete details. If you need help confirming whether this product fits your application, use our AI Sourcing Assistant or submit an RFQ with your requirements.
What is the minimum order quantity and bulk pricing for Black Finish Door Knob for Hotels, 1/4-20 UNC Thread, 3.15 Inch Diameter?
The minimum order quantity is 1 unit(s). Unit price starts at $109.99. Volume discounts are available — see the tiered pricing table on this page for exact breakpoints. For quantities beyond what is listed, or for custom pricing on recurring orders, submit an RFQ and our team will respond within 24 hours.
What is the lead time and availability for Black Finish Door Knob for Hotels, 1/4-20 UNC Thread, 3.15 Inch Diameter?
This product is currently in stock and ships within 1-2 business days. Estimated lead time: 2-3 weeks. For bulk orders, lead times may vary based on quantity — request a quote for a confirmed delivery date. We can also arrange scheduled recurring shipments to prevent stockouts.
How do I get a custom quote for Black Finish Door Knob for Hotels, 1/4-20 UNC Thread, 3.15 Inch Diameter?
Click the "Request a Quote" button on this page or visit our RFQ form. Include your required quantity, delivery location, and any special requirements (specific certifications, custom packaging, recurring delivery schedule). Our sourcing team typically responds within 24 hours with pricing, confirmed lead time, and shipping options.