[CRP1021] PB Crimp Brass Wingback (Female)

Polybutylene (PB) Crimp Brass Wingback (Female)

The Polybutylene (PB) Crimp Brass Wingback (Female) is a wall-mounted fitting designed to provide a secure, rigid termination point for PB pipe behind taps, mixers, and other plumbing fixtures. Featuring a female threaded outlet and fixing "wings" (ears), it allows the fitting to be firmly screwed to a wall stud or noggin, keeping the connection stable and preventing movement once the wall lining is fitted.

Installation is completed using a standard PB crimping tool and crimp ring, creating a permanent, leak-resistant seal between the pipe and fitting. The wingback design makes it ideal for use behind showers, basin mixers, and bath spouts, where a firmly fixed outlet is essential for tapware installation.

Constructed with a durable brass body and aluminum tube core, this fitting is part of a long-time proven PB system and is comparable with Buteline® and Dux PB systems. Suitable for both hot and cold potable water applications, it is built to comply with Australian and New Zealand Standard AS/NZS 2642, ensuring reliable long-term performance.

Available Options:

• 15mm Female Wingback
• 20mm Female Wingback

Features:

• Female threaded outlet
• Fixing wings for secure wall/stud mounting
• Crimp connection using standard PB crimping tool
• Suitable for hot and cold potable water systems
• Durable brass body with aluminum tube core
• Comparable with Buteline® and Dux PB systems
• Manufactured to AS/NZS 2642 standards

Ideal for:

• Fixing behind showers, mixers, and bath spouts
• Wall-mounted tapware installations
• Residential and commercial plumbing
• New builds, renovations, and repairs

The Polybutylene (PB) Crimp Brass Wingback (Female) provides a strong, stable, and code-compliant solution for securing tapware connections to PB pipework.

Secure wall fixing. Reliable crimp connection. Proven PB system.