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Fuyamp 200pcs Easy Fix Washers 4-Claw Washers Nail Gaskets for Gypsum Board Extruded Plate Insulation Thermoboard Fixed Backer Boards, 28mm Diameter | Fixing Washers for Gypsum Board Extruded Plate Insulation Thermoboard Fixed Backer Boards

Fuyamp 200pcs Easy Fix Washers 4-Claw Washers Nail Gaskets for Gypsum Board Extruded Plate Insulation Thermoboard Fixed Backer Boards, 28mm Diameter | Fixing Washers for Gypsum Board Extruded Plate Insulation Thermoboard Fixed Backer Boards

Name: Fuyamp 200pcs Easy Fix Washers 4-Claw Washers Nail Gaskets for Gypsum Board Extruded Plate Insulation Thermoboard Fixed Backer Boards, 28mm Diameter |
Brand: Fuyamp
SKU: 330055149
Price: 21.03 SGD
Availability: InStock
Rating: 4.875 (8 reviews)

Product ID: 330055149

Details

Exterior finish
Zinc
Fastener size
5 mm
Material
Metal
Outside diameter
28 Millimetres
Washer type
Four-Claw

📏28mm diameter precision fit

🛠️200pcs heavy-duty washers

🛡️Galvanized iron corrosion-resistant

S$21

Duties & taxes included

In stock

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Description

🔧 Secure your space with the ultimate fix – don’t let your project settle for less!

BUILT TO LAST - Galvanized iron resists wear, corrosion, and deformation
PRECISION FIT - 28mm diameter ensures a secure, flush hold every time
BULK POWER PACK - 200 sturdy four-claw washers ready for any project
SEAMLESS ADHESION - Perforated design maximizes plaster and adhesive grip
UNIVERSAL COMPATIBILITY - Perfect for gypsum, insulation, tile backer boards & more

The Fuyamp 200pcs Easy Fix Washers are premium galvanized iron four-claw washers, each 28mm in diameter, designed to provide a durable, corrosion-resistant fastening solution for gypsum boards, insulation panels, and backer boards. Their perforated slimline design enhances adhesive bonding, ensuring a robust, long-lasting hold across various construction materials. Ideal for professionals seeking reliable, bulk hardware fasteners with a 30-day return and 12-month warranty.

Specifications

ASIN	B093K9JBSG
Best Sellers Rank	24,562 in DIY & Tools ( See Top 100 in DIY & Tools ) 155 in Washers
Brand Name	Fuyamp
Colour	Silver
Compatible Groove Diameter	5 Millimeters
Country Of Origin	China
Customer Reviews	4.6 out of 5 stars 226 Reviews
Exterior Finish	Zinc
Exterior finish	Zinc
Fastener Size	5 mm
Fastener Type	Flat Washer
Fastener size	5 mm
Finish Types	Metallic
Item Diameter	28 Millimetres
Manufacturer	Fuyamp
Manufacturer Part Number	OOBNUY20694
Material	Metal
Material Type	Metal
Metal	Alloy Steel, Iron
Number Of Items	1
Number of Pieces	200
Outside Diameter	28 Millimetres
Outside diameter	28 Millimetres
Screw Head Style	Round
Size	1.1 inches
Unit Count	200 count
Washer Type	Four-Claw
Washer type	Four-Claw

Reviews

J**E

Plasterboard fix

A great, flush and robust fix

4.02.2026

A**R

Fixings for holding polystyrene in place

Made of aluminium good quality perfect for fixing polystyrene good price thick enough to do the job

31.10.2024

S**.

Good for PIR insulation

Good for pinning PIR insulation in place

20.02.2025

S**N

PRICE IS GREAT

AS REQUIRED

22.11.2025

D**S

Good quality and quick delivery

Just what I needed to complete a bathroom refit thank you

27.12.2024

G**G

Does the job

Value for money and does the job.

7.05.2025

S**L

Perfect for PIR boards

Holds the PIR board perfectly.

5.01.2025

M**D

Good value

Excellent- good value

2.04.2025

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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