13821 Danielson St. Poway, CA 92064
• 1-800-WASHER 5 • Tele 1-858-513-4350 • Fax 1-858-513-4305


MASTER PLUG Systems
are designed to work with most seaming jobs and almost any material.


ADAPTABILITY

• Fastens blind holes and closed-end holes
• Cushions and seals similar and non-similar materials
• Absorbs vibration and seals both sides
• Tapered design enhances fastening installation
• Will not crack with ozone and ultraviolet exposure

VERSATILITY
• Removable and re-insertable
• Installs with conventional tools
• Works as a system with MASTER SEAL washers
• Flange thickness always in proportion to size
• Grip range covers all dimensions


AVAILABILITY

• 12 standard sizes and 6 fastener diameters
• Choice of materials –– EPDM, Neoprene, Silicone, Nitrile