Master 501279 Clip-Type Steel Anchor 20×200 mm

Master 501279 Clip Steel Anchor 20x200 mm

Record Depth and Maximum Strength for Ultra-Structural Critical Loads

The Master 501279 Clip Steel Anchor 20x200 mm is an ultra-mega heavy-duty anchor designed for securing the heaviest, most dynamic, and most critical non-structural and industrial loads to solid concrete, structural stone, or thick solid brick surfaces with industrial-level maximum strength, extreme, and record-deep anchorage. With a 20 mm diameter, it offers the highest load capacity values achievable in the clip anchor family, while its 200 mm (20 cm) length provides the absolute maximum safety margin to penetrate the thickest mounting plates, insulation layers, and structurally damaged areas to reach the main concrete.

This anchor is manufactured from high-strength, critical service-type steel that expands when the nut is torqued, gripping the main structural material immovably. Thanks to its clip/wedge anchor design, as the nut is tightened, it pulls the clip upwards at the bottom of the hole, creating an ultra-structural lock. Its massive 20 mm thickness and extreme 200 mm length make it unrivaled for the most demanding applications such as large-scale steel structures, dynamic machine bases, and seismic supports.

Product Features

Feature	Detail
Product Name	Master 501279 Clip Steel Anchor
Dimensions	20 x 200 mm (Diameter x Length)
Material	High-Strength Critical Service Steel
Design Type	Wedge/Clip Anchor
Application Area	Concrete, Structural Rock (Ultra Critical and Deep Service)
Purpose of Use	Ultra-Heavy Machine Anchoring, Extreme Deep and Thick Mounting Parts, Dynamically Loaded Critical Mountings
Advantage	Record load capacity, structural safety with extreme deep anchorage, absolute resistance to the heaviest vibration and dynamic load

Application Areas and Industries

The Master 501279 Clip Steel Anchor 20x200 mm is a fundamental component in heavy industry, energy, infrastructure, and engineering projects, thanks to its maximum load-bearing capacity, record-long anchorage depth, and most critical safety requirements:

Sectors

Heavy Industry and Machine Installation (Ultra Critical): Securing large industrial presses, heavy rotary equipment, generators, and high-vibration machine lines to the floor. This length reaches the main structure beyond vibration isolators and thick base plates.

Energy and Petrochemical Plants: Anchoring critical transformers, large reactors, and the heaviest pipeline suspension bridges' non-structural legs to reinforced concrete floors.

Infrastructure and Seismic Supports: Mounting seismic damper systems, large highway barriers, and tunnel ventilation systems to reinforced concrete structures.

Steel Construction and Structural Supports: Installation of very thick steel column bases (base plates 50 mm and above) and main support profiles of heavily insulated facade systems to the floor or wall with a 20 cm depth.

Special Construction: All applications requiring secure grip to the main structural concrete even in areas with thick floor coverings (e.g., 5-10 cm thick screed or epoxy).

Applications

Maximum Load Capacity: The 20 mm diameter offers the highest tensile, shear, and bending resistances at the limits of the clip anchor family.

Record Deep Anchorage Safety (200 mm): Ensures the anchor reaches the absolute maximum penetration depth within the concrete. This allows for gripping in the most structurally sound core region, bypassing the thickest coatings, insulation, or weak layers on the concrete surface.

Thick Material Mounting: The 200 mm length allows for securing extremely thick mounting plates or vibration-damping bases to the main structure behind them with sufficient anchorage depth.

Absolute Resistance to Dynamic Loads: The unwavering lock created by the clip design prevents the anchor from loosening under heavy vibrating machine loads, especially with a 20 mm diameter anchor, ensuring long-term operational safety.

About the Product 20x200 mm Clip Anchor: Ultimate Strength and Depth in Anchoring

20 mm Diameter and 200 mm Length: Double Layer of Safety

In anchoring engineering, the Master 501279 Clip Steel Anchor 20x200 mm represents the pinnacle in the combination of strength and depth. While the 20 mm diameter is already a standard for the heaviest industrial loads, the 200 mm (20 cm) length ensures the anchor is placed in the most robust and reliable region it can reach within the concrete. This record depth not only increases load capacity but also distributes the anchor's load over a large volume within the concrete, minimizing the risk of local cracking. This is a vital feature for critical machine anchors and seismic support systems where safety requirements are paramount.

Challenging Environments and Thick Coatings

Industrial floors often contain thick screed, epoxy coatings, insulation, or filler layers, which pose a serious obstacle for short anchors. The 200 mm length ensures that the anchor penetrates all these weak and non-structural layers, reaching the main structural concrete where load-bearing capacity is guaranteed. This ensures that safety is not compromised due to surface damage or variations during and after the installation process.

Unwavering Grip Against Dynamic Loads

The strong expansion lock provided by clip (wedge) anchors through torquing offers maximum efficiency in an anchor with a 20 mm diameter, especially under dynamic and heavy vibrating loads. The high-strength steel material ensures the anchor is resistant to overload, corrosion, and fatigue. The Master 501279 is the ultimate solution for engineers seeking maximum safety, the deepest grip, and longevity for the heaviest industrial requirements.

The Master 501279 Clip Steel Anchor 20x200 mm, thanks to the highest achievable load capacity for a 20 mm diameter, the record-deep anchorage safety provided by its 200 mm length, and the absolute dynamic grip of its clip design, is a superior-performance, special-purpose, and essential fastener for the deepest and most reliable securing of ultra-heavy and critical loads in the heavy industry, energy, machine installation, infrastructure, and steel construction sectors.