Hammer Drive Anchor Bolt Hit Anchor With Flange Nut
A hammer drive anchor, also known as a hammer-in anchor or drive anchor, is a type of expansion anchor that is installed by hammering it into a pre-drilled hole in a wall or ceiling.
The anchor has an expanding sleeve or cone-shaped body that expands when the anchor is hammered into the hole.
This expansion creates a tight grip inside the hole, securing the anchor in place.
Hammering Installation:
Unlike other expansion anchors that are installed by threading or turning, hammer drive anchors are designed to be installed by simply hammering them into the pre-drilled hole.
This makes them a quick and easy option for installations.
Materials:
Hammer drive anchors are commonly made from zinc-plated steel or stainless steel for corrosion resistance.
The expansion sleeve is usually made from a malleable material like lead or nylon to allow for the hammering action.
Hole Preparation:
Before installation, a hole needs to be pre-drilled in the wall or ceiling material to the appropriate diameter for the anchor size.
The hole depth must be sufficient to accommodate the full length of the anchor.
Load Capacity:
Hammer drive anchors have a wide range of weight capacities, from light-duty (5-20 lbs) to heavy-duty (up to 200 lbs or more).
The specific load rating depends on the anchor size, material, and the base material it is installed into.
Applications:
Hanging light fixtures, shelves, and other relatively lightweight items from ceilings
Securing brackets, hooks, and hardware to concrete, brick, or block walls
Installing various types of fasteners in areas where pre-drilling is difficult
Ningbo Weifeng Fastener Co., Ltd., established in the year 2003, is a global industry and trade combined company. Our company is specialized in developing, manufacturing, trading and providing services for fasteners and hardware tools.
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