| Attribute | Value |
|---|---|
| Material | carbon steel |
| Finished | galvanized steel |
| Pin Diameter | 12Ga |
| Head Diameter | 25mm or 30mm , etc |
| Pin length | 30mm,50mm, 80mm etc |
| Sample | Available |
Cup Head Pins with Paper Washer 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.
| Cupped Head Weld Pin diameter | Base size | Length | Material | Finished |
|---|---|---|---|---|
| 2.7mm | 25mm, 30mm | 15-250mm | Mild steel, stainless steel copper | Zinc/copper plating |
| 3mm | 25mm, 30mm | 15-250mm | ||
| 3.4mm | 25mm, 30mm | 15-250mm |