Yes. The Frontline COB345K is a reusable, removable anchor built specifically for concrete substrates, rated for a 5,000 lbf / 22 kN breaking strength and a 310 lb (140 kg) maximum user capacity. It installs into a 3/4" (20 mm) drilled hole in seconds and can be pulled back out via its spring trigger and relocated to the next anchoring point, which makes it well suited for crews moving across a concrete deck or wall. It works for both vertical and horizontal applications and meets or exceeds OSHA 1926.502, OSHA 1910, ANSI Z359.7, and CE-EN 795. It's made in the USA and ships with free shipping from Industrial Safety Products.

The Frontline COB345K meets or exceeds OSHA 1926.502 and OSHA 1910, ANSI Z359.7, and CE-EN 795. The manufacturer's spec sheet also lists ANSI Z359.18, the standard for anchorage connectors used in fall arrest and rescue. It is rated for a 5,000 lbf / 22 kN breaking (tensile) strength with a 310 lb (140 kg) maximum user weight.

The Frontline COB345K installs into a 3/4" (20 mm) hole drilled in a concrete substrate. Once the hole is prepared, the anchor bolt is inserted and seats in a matter of seconds using minimal tools, gripping the drilled hole. To remove it, you pull back on the spring, which releases the anchor so it can be taken out and relocated to the next anchoring location. This reusable design lets workers install and move the anchor quickly while maintaining compliance.

The Frontline COB345K has a breaking (tensile) strength of 5,000 lbf / 22 kN and a maximum user weight of 310 lbs / 140 kg. Its rated working load is 1,000 lbs / 454 kg. The anchor itself weighs just 0.4 lbs, making it one of the lightest reusable concrete anchors in its class.

The Frontline COB345K requires a 3/4" (20 mm) diameter drilled hole in the concrete. Per the manufacturer's hole-drilling chart, the minimum distance from an edge or corner is 6" (15.3 cm) when the concrete is at least 12" (30.5 cm) thick, or 12" (30.5 cm) from the edge when the concrete is at least 5" (12.7 cm) thick. Always follow the supplied user instructions before use.

The Frontline COB345K is built from corrosion-resistant materials for durability across environments. Its spoons, stop sleeve, and cone are stainless steel; the cleaning bushing, spring, and swage are zinc-plated steel; the anchor loop is polyurethane; the trigger is aluminum; and the main cable and return wire are aircraft cable. Frontline describes it as built tough, rugged, and corrosion resistant to outlast competitor anchors.

The Frontline COB345K weighs only 0.4 lbs, making it compact, lightweight, and highly portable — easy to carry from one anchoring point to the next. It installs in minutes with minimal tools and is fully reusable. It's available at Industrial Safety Products with free shipping.

Yes. The Frontline COB345K reusable concrete anchor can be used in both vertical and horizontal applications once the correct hole is drilled in the concrete. This versatility, combined with its quick install-and-relocate design, lets it serve a variety of fall protection setups while maintaining safety compliance.

For crews that anchor repeatedly, yes. Unlike a permanent or single-use concrete anchor, the Frontline COB345K is designed to be installed, removed by pulling back on its spring, and relocated to the next point — so one anchor covers many locations instead of leaving hardware behind. It's rated to a 5,000 lbf / 22 kN breaking strength with a 310 lb user capacity, weighs just 0.4 lbs, is made in the USA, and meets OSHA 1926.502, OSHA 1910, ANSI Z359.7, and CE-EN 795. That reusability and portability make it Frontline's most popular concrete anchor.