ISOKING™ Insulation Pins with Perforated Base Plate are fire-resistant, all-metal fasteners for securing mineral wool, EPS, XPS, and fiberglass to HVAC ducts, concrete, and masonry. Featuring a perforated base for maximum adhesive bonding strength and a self-locking safety clip, these pins offer fast, labor-saving installation, superior corrosion resistance, and long-lasting stability in thermal insulation projects.

An all-metal, fire-resistant anchor that is both fast and easy to install.
Suitable for fixing all types of insulation to concrete, brick, stone, or block base material. Insulation fastening solutions for concrete and masonry, suitable for insulation materials such as mineral wool, EPS, XPS and fiberglass.
| Name | Insulation Pins With Perforated Base Plate |
| Texture | Baseplate: Tinned iron sheet, Low Carbon Steel Pin: Aluminum or iron |
| Configuration | Fixing pin with perforated base plate and safety clip |
| Square Base | 22*22mm, 24*24mm, 30*30mm, 50*50mm |
| Lengths | 19mm - 240mm |
| Safety Clip | 30mm (diameter) |

Insulation Pins With Perforated Base Plate is suitable for air tube insulation, glass curtain wall insulation, steel structure and other thermal insulation construction is not high temperature, the adhesive method can be used for thermal nail special fast dry glue or can be used for advanced foam adhesive.



During construction, the bottom plate is glued to the surface of the air tube, and then the mineral cotton plate is fixed after the glue is cured. The top is secured to the mineral cotton plate with a self-locking washer, pressed according to the thickness of the mineral cotton plate, and then the aluminum nail hook.


| Size | 40 (L) * 40 (W) * 50 (D) |
| Package Weight | 50g/carton |
| Packaging Details | 1) General Package: Pack in bubble bags or plastic bags first, then in cartons, and finally in crates or on a pallet. 2) Custom Package: As per the customer's request. |