🔧 Nail your project with the ultimate grip – don’t let your boards slip away!
The KAIISSA Easy Fix Washers are 28mm galvanized iron 4-claw washers designed for secure, durable fixing of gypsum, insulation, and backer boards. Their corrosion-resistant finish and innovative claw design ensure a tight grip that reduces surface damage and delamination. Supplied in a convenient pack of 100, these washers are compatible with various board materials and substrates, making them a reliable choice for professional-grade installations.
| ASIN | B08N4DKDNW |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #205,171 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,112 in Flat Washers |
| Brand | KAIISSA |
| Color | Silver |
| Customer Reviews | 4.5 4.5 out of 5 stars (239) |
| Date First Available | June 21, 2021 |
| Exterior Finish | Iron |
| Fastener Size | 28mm |
| Finish | Galvanized |
| Head Style | flat |
| Inside Diameter | 5 Millimeters |
| Inside Diameter Tolerance | 5 Millimeters |
| Item Package Quantity | 1 |
| Item Thickness | 0.19 Inches |
| Item Weight | 6.7 ounces |
| Manufacturer | KAIISSA |
| Material | Iron Galvanized |
| Metal Type | Iron Galvanized |
| Number of Pieces | 100 |
| Outside Diameter | 28 Millimeters |
| Package Dimensions | 7.6 x 5.39 x 1.38 inches |
| Part Number | HD0056 |
| Shape | Flat |
| Size | 1.1 inches |
| UPC | 791571583954 |
| Washer Type | 4-Claw Washers |
L**H
Great ideas start here
Perfect for what I’m doing
R**.
Ok, I guess. Pretty thin material.
Ok, I guess. Pretty thin material. Bends easily. Don't buy for Wedi installs.
C**N
These are great
These are great and way better than the plastic washer deal but be careful. They will stick you if you don’t watch. They hold great and tight on foam board insulation.
W**L
Fastening foam board to wood, awesome!
These worked great for attaching my 2" foam insulation boards to wood, using screws according to depth of course. Sheetrock screws worked fine. I built a carport, just threw 2" foam boards I got from a friend, on top for the roof and fastened the board's to the wood. Then covered the boards with a tarp that was leftover from a metal frame carport. The tarp outlasted the frame (hence, why I built the wood one with treated 4x4's) Now the wind won't mess up the foam boards. The roof is tight! I wanted a tin or poly corrugated roof, but this worked slick and was 1/4 of the cost.
F**O
Cumple con lo que esperaba, todo ok.
B**N
Conforme. Identique à l’original, mais moins cher. Rempli bien son rôle, je ne suis pas déçu à l’utilisation. Je recommande
N**A
DID THE JOB
M**I
Si innestano nel cartongesso molto facilmente grazie alle punte metalliche e mantengono il pannello in maniera eccellente
G**E
Super Preis Absolut Top gleich an die Wände geschraubt und in 1h Leider Tüte leer… Habe dann gleich neu Bestellt und anderen Tag waren die Da Super schnelle Lieferung…
Trustpilot
2 weeks ago
2 weeks ago
