Woolf Aircraft 138-065-150-090-6061 Aluminum Bent Elbow 90-Degree 1.375 in Diameter

The Woolf Aircraft 138-065-150-090-6061 is a precision-crafted mandrel-bent aluminum elbow designed for intake systems, air ducting, and fluid routing applications in automotive, marine, aircraft, and powersports builds. Manufactured from high-quality 6061-T6 aluminum alloy, this elbow combines excellent strength-to-weight ratio with superior corrosion resistance and weldability.

Key Specifications:

• Outside Diameter: 1.375 inches
• Bend Angle: 90 degrees
• Centerline Radius: 1.5 inches
• Wall Thickness: 0.065 inches (16 gauge)
• Material: 6061-T6 aluminum alloy
• Finish: Natural aluminum
• Construction: Mandrel-bent for smooth interior flow

Features and Benefits:

• Mandrel-bent construction maintains consistent inner diameter throughout the bend, eliminating turbulence and flow restrictions
• 6061-T6 aluminum offers excellent mechanical properties with 45,000 psi tensile strength and 40,000 psi yield strength
• Weldable by all common welding methods including TIG, MIG, and furnace brazing
• Natural aluminum finish can be polished, anodized, or powder coated to match your build
• Lightweight construction reduces overall system weight without sacrificing durability
• Precision-bent to exact specifications for consistent quality

Manufactured by Michigan-based Woolf Aircraft Products, a trusted name in metal tubing fabrication since 1942, serving aerospace, defense, automotive, and performance industries. Each elbow is sold individually and typically ships within one week when in stock. Ideal for custom intake manifolds, intercooler piping, air induction systems, coolant routing, and general fabrication projects requiring precision aluminum bends.