• Why Choose Us?

    When it comes to sourcing steel tubing, pipe, or other metal products, contact McKnight Steel for a quote. At McKnight Steel, we dedicate ourselves to being your partner in every project. We’re committed to quality, customer service, on-time delivery, and competitive pricing on our diverse range of products. Make McKnight Steel your go-to supplier for your tubing, pipe, and metal product needs.

    Metals Industry Experts

    Established in Philadelphia in 1954, McKnight Steel & Tube Co. has 70 years of experience in the metals industry. Our expertise spans a wide variety of metal products, ensuring that we meet all our customers’ standards and specifications. McKnight Steel also offers value-added services like precision cutting and deburring, and we work with other businesses to fulfill additional processing and fabrication needs.

    A Rich History and Strong Community Ties

    McKnight Steel has built a reputation for reliability and superior service. Our success and growth over several decades prompted a strategic move to Ivyland, a borough in Warminster, PA, in 1993. The legacy of our family-owned and operated metal service center is defined by the relationships we’ve built over the years. Looking back, we take pride in the enduring values that continue to shape McKnight Steel to this day.

    As a regional wholesale distributor of metal products, our current service areas include Pennsylvania, New Jersey, Delaware, Maryland, and Virginia. We also serve customers throughout the United States with exceptional metals industry knowledge and a focus on customer satisfaction.


    Diverse Product Offerings

    Our inventory includes an extensive selection of metal products, including carbon, stainless, aluminum, and alloy tubing and pipe, as well as other metal shapes like angles, channels, bars, rods, beams, and plates. We supply ASTM, SAE, and DFAR-compliant materials and provide Material Test Reports and Certificates of Conformance upon request.

    We supply both industry-standard and specialty size material, available in imperial and metric measurements. From sourcing difficult-to-find products to providing valuable insight into material availability, we’re equipped to meet your project’s unique requirements.

    The Advantage of a Local Metals Distributor

    As a stocking distributor based in the Philadelphia, PA area, we offer competitive pricing and maintain quick turnaround times on all quotes, orders, and deliveries. We also offer stock-and-release programs, with material ready to move within 24 to 48 hours. Our delivery options are flexible, utilizing company trucks to deliver within a 120-mile radius of Philadelphia and common carriers to deliver across the United States.

    We cater to a wide array of businesses, from machine shops and construction companies to metal fabricators and distributors. Our goal is to exceed expectations and create lasting relationships with our customers. We’re always ready to offer suggestions and recommendations for any application involving metal products.

    Tube Supplying Services in Philadelphia, PA

    High-Performance Cutting Applications

    Our Hydmech H-18A and S-23A saws are equipped with advanced hydraulics and powerful motors to deliver clean, accurate cuts. These saws can handle a wide range of materials and sizes reliably and cost-effectively.

    Our Promise to You

    With seven decades in the industry, our success has hinged on meeting specifications, timely shipping quality products, and customer service. We pride ourselves on having a knowledgeable and professional staff ready to anticipate and meet your needs.

    Frank McKnight, the owner of McKnight Steel & Tube Co., would like to thank our customers and the metalworking community for their trust and support over the years. We promise to maintain high standards to help those in the metalworking and manufacturing sectors overcome even the most challenging projects.

    For all your metal needs, please contact us today at (215) 396-9976 or email sales@mcknightsteel.com. We look forward to contributing to your project’s success.

  • McKnight Steel: Your Trusted Local Metal Tubing Supplier

    Steel Metal Tubing Supplier in Philadelphia, PA


    When it comes to sourcing metal tubing, quality and reliability are important. If you are seeking a dependable local supplier in the metal tubing industry, try McKnight Steel. With a commitment to excellence, a rich history, and products meeting ASTM specifications, McKnight Steel has established itself as a top choice for metal tubing needs.

    A Legacy of Excellence

    McKnight Steel, a family-owned business with decades of experience, has a legacy of excellence that extends back to its founding. Established in 1954, McKnight Steel has become an integral part of the local community, providing metal tubing and related products to a diverse range of industries. Over the years, the company has built a reputation for consistently delivering quality products meeting customer specifications.

    Diverse Product Range

    McKnight Steel’s commitment to quality extends across a diverse range of metal products. Whether you’re in the automotive, construction, fabrication, manufacturing or other industry, McKnight Steel has tubing products that meet your needs. Material is available to ASTM specifications with accompanying material test reports. Product offerings include:

    1. Round Tubing: From standard sizes to custom orders, McKnight Steel offers round tubing in dimensions for a variety of applications.
    2. Square and Rectangular Tubing: Perfect for structural applications, square and rectangular tubing are known for strength and versatility.
    3. Mechanical Tubing: Designed for a wide range of mechanical applications, this tubing is ideal for those seeking reliability and durability.
    4. Stainless Steel Tubing: When corrosion resistance is essential, McKnight Steel provides a range of stainless steel tubing options.
    5. Aluminum Tubing: For lightweight yet robust solutions, aluminum tubing is sought after in industries where weight is a critical factor.

    Unmatched Customer Service

    McKnight Steel works to provide exceptional customer service. Our experienced team is ready to assist you in choosing the right tubing for your specific application, offering technical expertise and guidance through the process. Whether you have questions about ASTM specifications or need assistance with a custom order, we are here to support you.

    McKnight Steel’s success is in its customer-centric approach. We view each customer as a valued partner and strive to build lasting relationships based on trust and mutual success. This approach is reflected in several key aspects of our operations:

    1. Competitive Pricing: McKnight Steel maintains competitive pricing, ensuring that customers receive excellent value for their investment.
    2. On-Time Delivery: Recognizing the importance of timeliness, McKnight Steel is committed to delivering orders on schedule so customers meet project deadlines.
    3. Responsive Customer Support: McKnight Steel’s sales team is readily available to assist with inquiries, orders, and technical assistance. They prioritize responsiveness and aim to provide solutions promptly.


    McKnight Steel & Tube Co. works to serve its community as a quality local metal tubing supplier. With a legacy of excellence, a commitment to quality, and a diverse range of in-stock tubing products, McKnight Steel works to earn the trust of its customers. When you choose McKnight Steel as your metal tubing supplier, you’re not just getting a metal product; you’re gaining a partner dedicated to your success.

  • McKnight Steel: Your Top Choice for Tubing and Pipe

    Top Choice for Tubing and Pipe Supplier in Philadelphia, PA


    When it comes to sourcing tubing and pipes, finding a reputable supplier is paramount. Among the industry players, McKnight Steel stands out as a trusted name in providing top-notch products and exceptional customer service. With a rich history and commitment to excellence, McKnight Steel has established itself as the go-to-choice for businesses and individuals alike.

    History and Expertise:

    McKnight Steel boasts a long-standing history in the steel industry. Established in 1954, the company has accumulated a wealth of experience and expertise in metal tubing and pipe distribution. With a solid foundation, McKnight Steel is a reliable partner for all your tubing and pipe needs.

    Extensive Product Range:

    McKnight Steel maintains an extensive product range. The company offers a vast selection of tubing and pipes, catering to diverse applications and industries. Whether you require carbon steel, stainless steel, alloy, or specialty metals, McKnight Steel has you covered. From standard sizes to custom specifications, McKnight Steel can provide the right tubing and pipes to suit your specific requirements.

    Uncompromising Quality:

    Quality is of utmost importance when it comes to tubing and pipes, as they often serve critical functions in various applications. McKnight Steel understands this and is committed to delivering quality products with material test reports. When you source tubing and pipes from McKnight Steel, you can rest assured that you are receiving a reliable, durable, and top-performing product.


    Every project has unique requirements, and McKnight Steel understands the importance of having material cut to the necessary lengths. McKnight Steel offers comprehensive cut-to-length options, allowing you to tailor tubing and pipes to your needs. This level of customization ensures that you receive products that seamlessly integrate into your project, saving time and expense.

    Timely Delivery:

    Meeting project deadlines is crucial, and delays in material delivery can disrupt schedules and cause setbacks. McKnight Steel prides itself on its efficient logistics and prompt delivery services. With a well-established supply chain network and streamlined processes, McKnight Steel ensures that your tubing and pipes reach you on time.

    Customer-Centric Approach:

    At McKnight Steel, customer satisfaction is key. McKnight Steel’s dedicated team of professionals provides exceptional customer service, offering guidance, technical expertise, and prompt responses to queries. Whether you have questions about product selection, specifications, or any other concerns, the sales team is ready to assist you. With a customer-centric approach, McKnight Steel builds long-term relationships and strives to exceed customer expectations.

    Give Us a Try and Choose McKnight Steel:

    When it comes to sourcing tubing and pipes, McKnight Steel emerges as a clear choice. With its history, extensive product range, commitment to quality, cut-to-length options, reliable delivery, and customer-centric approach, McKnight Steel has a reputation as a trusted metal supplier. Whether you are involved in machining, metal fabricating, mechanical contracting, metal distribution, equipment manufacturing, construction, the motor sport industry, or any other industry requiring metal tubing and pipes, contact McKnight Steel for a no obligation quote on your tubing and pipe needs.