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| MOQ: | 1000 pieces |
| Price: | $ 0.9-2.4 |
| Payment Terms: | T/T, PayPal, Xtransfer |
| Supply Ability: | 50000 pieces per day |
C Channel Lock Nut Washer / Serrated Tooth Pad Wholesaler, Manufacturer
Product Description:
Overview:
This Locking Washer (Tooth Pad) is a professional accessory designed specifically for C-shaped strut channels and pre-slotted channels. It is widely used in solar mounting systems, pipe support racks, seismic bracing, and curtain wall projects to securely fix pipes, beams, and equipment.
Key Advantages:
1. Strong Anti-Slip Performance
The surface features a special serrated/embossed design. When matched with the inner lip of the C channel, it generates extremely high friction resistance, effectively preventing bolt loosening under dynamic loads. It is an essential component for seismic support systems.
2. Premium Material Options
Q235B Carbon Steel (Hot-dip galvanized)
304 / 316 Stainless Steel
Hot-dip galvanized finish provides excellent corrosion resistance (Salt spray test ≥72 hours), suitable for both indoor and outdoor humid environments.
3. Easy Installation
This washer allows for flexible positioning within the channel slot. No welding is required, which greatly improves on-site installation efficiency.
Product Specs:
Fit for standard C-channel sizes (41x41mm/41x21mm/41x62mm)
With standard bolt hole (M8/M10/M12 optional)
| Item | Details |
|---|---|
| Product Name | Locking Buckle Washer (for C‑Section) |
| Alias | Channel Buckle Washer / Strut Channel Fastener |
| Material | Q235B Steel / Stainless Steel 304/316 |
| Surface Finish | Electro‑galvanized (≥5μm) / Hot‑dip Galvanized / Powder Coating |
| Standard | GB/T 3098.2‑2015 / ISO 898‑2 |
| Grade | Class 8 |
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