2.7mm Dia Capacitor Discharge Cup Head Pins & Paper Washer For Securing Insulation

Sound Acoustic Solutions' Cup Head Pins with Paper Washer installed is a fabricated part made up of a weld pin and a staked on retaining washer. Cup Head Pins with Paper Washer installed are usually applied with a capacitor discharge stud welder. They are commonly used for securing insulation and as a hook-less lacing anchor to secure insulation inside fabricated blankets.

Cup Heads are widely accepted as labor-saving fasteners in the thermal and acoustic insulation markets for use in industrial and commercial applications. The most popular style of Cup Head Weld Pins is produced out of a mild steel weld nail with a galvanized-coated mild steel retaining washer.

This type of Capacitor Discharge cup head pin & paper washer is welded through the insulation, allowing the fabrication to be done in one easy step. The head of the pin is attached to the nail, so there is no need to add a washer.

HUIHAO company is a insulation fasteners/insulation anchors manufacturing company, we produce all kinds of insulation pins and washers. We can make mold according to your drawing or picture. Our products include:

• CD weld pins Lacing Anchors
• Bimetallic pin Cup head weld pins
• Quilting pins perforated base pins
• Self adhesive pins aluminum solar panel mesh clip
• All kinds of self locking washers, Dome caps

Special design can contact us to make new mold as your picture or drawing!