Yellow Zinc Hammer Drive Expansion Anchor Set – Hollow & Solid Wall Kit

Hebei Kappa Metal Products Co., Ltd. is one of the most reliable manufacturers and suppliers of yellow zinc hammer drive expansion anchor set – hollow & solid wall kit in China. Welcome to buy bulk high quality yellow zinc hammer drive expansion anchor set – hollow & solid wall kit made in China here from our factory. If you have any enquiry about cooperation, please feel free to email us.

 

Tired of Troubles on Fastenres Purchasing? We've Got All Fixes Ready!

 

What problems can solve for you? – This is a hammer‑drive expansion anchor set that takes the guesswork out of hanging heavy items on walls that aren't always cooperative. Whether you're mounting a shelf on a hollow brick partition or fixing a bracket to a solid concrete wall, these anchors do the job without stripping or spinning.The set comes with the bolts, expansion sleeves, and washers – everything you need for a secure fixing. The yellow zinc plating isn't just for looks; it gives the hardware a decent layer of corrosion resistance, so you can use them indoors or in covered outdoor areas without worrying about rust creeping in after a few months.

What has changed??

How it works is simple. Drill a hole that matches the anchor diameter, push the assembled unit into the hole until the flange sits flush, then hit the exposed pin with a hammer. The pin drives forward, forcing the sleeve to expand radially against the wall material. That radial pressure creates a solid mechanical lock,not just a friction fit, so it holds even in softer materials like aerated concrete or hollow clay blocks.

 

These anchors are often called "strike anchors" or "drive anchors" because of that hammer action. They're faster than wedge anchors – no torque wrench, no tightening sequence. One good strike and you're done. That makes them a favourite for overhead work, too, because you don't need to hold a spanner while trying to keep the bolt from spinning.

A FEW PRACTICAL POINTS:

• Always drill with the correct diameter bit – one that matches the anchor body, not the screw.
• Clean the hole from dust before inserting – a hand pump or a quick blow works fine.
• Don't over‑hammer; two or three firm hits are usually enough. Over‑driving can deform the sleeve.

• Products Description

• If you're tired of anchors that spin in the hole or pull out under load, this kit gives you a straightforward, repeatable fixing method that works across different wall types. No special training, no tricky torque settings – just measure, drill, knock it in, and move on to the next one.
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• Choose your preferred size and quantity from the options above.
• We welcome your inquiries and are available 24/7.

Q: What happens if I hit the pin too hard?
A: Two or three firm hammer strikes are usually enough. Over‑hammering can deform the sleeve or crack the base material in brittle walls. Stop once the pin is flush with the flange – you'll feel a solid stop. If you're unsure, test one anchor first on a hidden spot.

Q: Do I need to pre‑drill a pilot hole first?
A: You drill one hole to the correct diameter and depth – no separate pilot hole is needed. Just make sure the hole is at least 5‑10 mm deeper than the sleeve length so the anchor can fully seat and expand without bottoming out.

Q: Can I have my own logo printed on the packaging?
A: Absolutely. We can print your logo, product code, barcode, or any other information on the label or directly on the box. Just provide the artwork in a high‑resolution format – AI, PDF, or EPS files work best. We'll send you a digital proof for approval before we run the actual print.

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