Galvanized Stainless Steel Square Self Tightening Washer To Fix Insulation Nails
Product Details
| Name: | Square Self Locking Washers | Material: | Galvanized Steel , Stainless Steel , Aluminum |
|---|---|---|---|
| Washer Sharp: | Square Shape | Washer Thickness: | 0.4mm-1mm |
| Washer Size: | 15-70 Mm , 30 Mm , 38 Mm Is Most Popular | Application: | To Fix Insulation Pins |
| ODM/OEM: | Support | Factory Name: | HUIHAO Metal |
| Service: | Door-to-door Service | ||
| Highlight |
square self tightening washer,galvanized self retaining washer,galvanized self tightening washer |
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Product Description
Galvanized steel stainless steel square self locking washers to fix insulation nails
Brief introduction of the square self locking washers
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Name:Square self locking washers , Square speed clips , Square speed-fix washers , etc
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Material: Galvanized steel , stainless steel304/316, aluminum alloy
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Common sizes: 15-70 mm , common type-32x32mm, 28x32 mm, 40X40mm, 50X50 mm, 64x64 mm
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Features: Enough hard; firm locking; no burr and smooth
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Surface treatment: Polished finished for stainless steel material washer, zinc coated for mild steel material, UV coated for aluminum.
Specification of the common type square self locking washer
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| Material | Shape | B(Thickness) | (A)Washer size | C(Center hole dia) |
| Galvanized steel, SS, Aluminum | Square | 0.4-1.0mm | 32 *32mm | 2-4.0mm,12Ga/14Ga |
| Galvanized steel, SS, Aluminum | Square | 0.4-1.0mm | 28*32mm | 2-4.0mm,12Ga/14Ga |
| Galvanized steel, SS, Aluminum | Square | 0.4-1.0mm | 38*38mm | 2-4.0mm,12Ga/14Ga |
| Galvanized steel, SS, Aluminum | Square | 0.4-1.0mm | 50*50mm | 2-4.0mm,12Ga/14Ga |
| Galvanized steel, SS, Aluminum | Square | 0.4-1.0mm | 64*64mm | 2-4.0mm,12Ga/14Ga |
| NOTE | The size also could be customized for large order . | |||
The square self locking washers could be used to fix:
- Perforated insulation-hangers
- Metal lacing hangers
- Self adhesive insulation nails
- Types of weld pins
- Other type of insulation nails

Simply press the square self locking washers onto the insulation pins, it will lock the insulation material in place.
About this supplier
Company Profile- anping county huihao wire mesh manufacture co.,ltd Huihao mainly produce: metal rings mesh, insulation fasteners, decoration metal mesh.
Huihao services include : pattern design frame design installation system design surface finished Mould customization.

FAQ
Q1.You are a trading company or manufacturer?
We are manufacturer with more than 10 years production experience, and we have our own factory inHEBEI.
Q2.Can you send me a sample? Is it free?
Yes, the samples is free, but the courier charge should be on your side.
Q3.Mode of transportation?
By sea or by air.
Q4.How about the Delivery time?
Usually around 2-3 weeks after order confirmed.
Q5.Can you product the customized goods?
Surely, we can be customized according to your demanding.
Q6.What kinds of payment you accept?
We accept T/T, L/C at sight .others could be discussed.
Product Highlights
Square self‑locking washers for insulation nails. Materials: galvanized steel, SS304/316, aluminum. Sizes 32‑64mm, thickness 0.4‑1.0mm, center hole 2‑4mm (12/14GA). Firm locking, no burr. For perforated hangers, lacing anchors, weld pins. Custom sizes available.
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