SCH40 PVC Flange Fittings – 3/4" Pipe Connector | Shelves & Tables

SCH40 PVC Flange Fittings – Versatile 3/4" Pipe Connectors

Build stronger, more stable structures with these American Standard ASTM SCH40 PVC Flange Fittings. Engineered for a precise fit with standard 3/4" PVC pipes, these connectors are ideal for DIY furniture, shelving units, table leg supports, plant racks, and corridor or eave storage systems. With a clean white finish and UV-resistant formulation, they're built to last indoors and out.

Made in Mainland China.

Key Features

• Perfect Fit: Designed specifically for standard 3/4" (20mm) SCH40 PVC pipes — no adapters, no guesswork, just a seamless connection every time.
• Professional Finish: Smooth white surface gives your builds a clean, polished, professional appearance whether displayed in the home or workspace.
• UV-Resistant Formula: Unlike standard fittings, these flanges include anti-UV additives that protect against sun exposure, preventing brittleness and discoloration over time.
• CE Certified: Meets CE certification standards, giving you confidence in quality and safety compliance.
• Low Pressure Rating: Rated for pressures up to 850 kPa, suitable for light plumbing and structural DIY applications.
• Multi-Purpose Use: From table leg stabilizers and shelf brackets to plant racks and storage systems — the applications are virtually endless.

Specifications

• Standard: American Standard ASTM SCH40
• Connection Type: Flange (Bushing)
• Inner Diameter: 20mm (3/4")
• Material: PVC Plastic
• Surface: Smooth White
• Max Pressure: <850 kPa
• Certification: CE
• High-Concern Chemicals: None
• Origin: Mainland China

Popular Applications

• Securing and stabilizing table legs on DIY furniture projects
• Building custom storage racks and shelving systems
• Designing plant display racks for corridors, eaves, and patios
• Structural pipe connections in light plumbing or workshop builds

Related Products You May Like

• 1.5M Soft Tape Measure – Double Scale 60 Inch Sewing Ruler
• 1.65M Precision Panel Ruler Push Guide for Table Saw
• 0–200mm Jewelry Caliper – Stainless Steel Bead & Stone Gauge

For additional guidance on safe use of PVC materials in DIY and construction projects, refer to the U.S. Consumer Product Safety Commission (CPSC), which provides consumer safety standards for building and hardware products.

Learn more: Flange

Frequently Asked Questions

Q: What pipe size do these SCH40 PVC flange fittings fit?

A: These flange fittings are designed specifically for standard 3/4" (20mm inner diameter) SCH40 PVC pipes, ensuring a secure and seamless fit without the need for additional adapters.

Q: Are these PVC flange fittings suitable for outdoor use?

A: Yes! These fittings include anti-UV additives that protect them from sun exposure, making them resistant to brittleness and discoloration — ideal for both indoor and outdoor applications such as patio plant racks or exterior shelving.

Q: What is the maximum pressure rating for these fittings?

A: These SCH40 PVC flange fittings are rated for pressures of less than 850 kPa, making them well-suited for light structural and plumbing DIY applications.

Q: Can I use these fittings to build furniture like table legs and shelves?

A: Absolutely. One of their most popular uses is as structural connectors for DIY furniture — including table leg stabilizers, storage shelf frames, and modular rack systems. They're strong, easy to work with, and deliver a clean, professional finish.