Expander Golden Anchor M10x37x134 Stainless Steel Acid-Resistant A4 C5 25pcs Essve
Acid-resistant, C5-rated expander bolt (A4) for heavy anchoring in concrete, stainless steel clip, impact head for secure, extremely durable mounting.
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Expander Golden Anchor M10x37x134 Stainless Steel Acid-Resistant A4 C5 25pcs Essve
Description
Essve Expander Golden Anchor is a high-performance stud screw expander designed for maximum safety in heavy anchoring in concrete and natural stone. This acid-resistant version in quality min. A4-70 is C5-classified specifically developed for applications with extremely high demands on strength and corrosion resistance, making it ideal for outdoor use and aggressive environments. The expander is equipped with a stainless steel clip in its lower part that expands onto the tapered part of the bolt when tightened, creating a rock-solid anchorage. The upper part has an external thread equipped with a practical flange nut (combined nut and washer). To ensure smooth installation, the Golden Anchor has an integrated driving neck that protects the threads when the bolt is driven into the drill hole. This is a reliable solution that combines easy installation with uncompromising durability.
Specifications
- Main material: Stainless steel A4
- Corrosion resistance class: C5
- Application environment: Outdoor
- Metric thread: M10
- Length: 134mm
- Head diameter: 22mm
- Thread length: 89mm
- Drill diameter: 10mm
- Drill depth: 90mm
- Anchoring depth: 84mm
- Fixture thickness: 37mm
- Hole diameter fastener: 12mm
- Material to be installed in: Concrete, stone
- Product dimensions Head: 70mm
- Recess: 15mm
- Quantity/Pack: 25pcs


