Gripple B-Lock Concrete Anchor M8 x 30 mm – 30 Pieces

The Gripple B-Lock concrete anchor M8 x 30 mm is designed for direct fastening in concrete. This pack contains 30 wire anchors and a matching setting tool. The anchors are suitable for a maximum safe working load of 45 kg.

The anchor is inserted into a pre-drilled hole without a separate plug. This allows suspension and fastening points to be installed efficiently in concrete floors and ceilings. The required minimum drill hole is M8 x 30 mm.

Key features

• Drill hole: suitable for a minimum drill hole of M8 x 30 mm.
• Material: made from high-quality stainless steel.
• Working load: maximum safe working load of 45 kg with a 3:1 safety factor.
• Packaging: supplied as a set of 30 concrete anchors.
• Installation: includes a matching setting tool for installation in concrete.

For fastening in concrete

These B-Lock wire anchors are suitable for creating suspension and fastening points in concrete structures. They can be used for installation work, cable suspension, pipe support and other non-personal suspension applications, provided the load and substrate are suitable.

How do you install the concrete anchor?

1. Determine the correct position of the fastening point.
2. Drill a straight hole with a minimum size of M8 x 30 mm.
3. Remove loose drilling dust from the hole.
4. Place the concrete anchor onto the supplied setting tool.
5. Drive the anchor into the drill hole according to the installation instructions.
6. Before applying a load, check that the anchor is correctly and securely installed.

Important: the maximum safe working load is 45 kg with the stated 3:1 safety factor. Always check that the concrete quality, concrete thickness, installation method and total load are suitable for the application.

Technical specifications

Brand: Gripple
Product line: B-Lock
Article number: BLHK30P
Commercial reference: WA-PLAIN-30P
EAN: 5038006250346
Minimum drill hole: M8 x 30 mm
Maximum safe working load: 45 kg
Safety factor: 3:1
Material: stainless steel
Dimensions per anchor: approximately 50 x 13 x 9 mm
Quantity: 30 pieces
Included: setting tool

Frequently asked questions

What is a B-Lock concrete anchor?

A B-Lock concrete anchor is a fastening anchor inserted directly into a pre-drilled hole in concrete. This model does not require a separate plastic plug.

What drill size is required?

This concrete anchor requires a minimum drill hole of M8 x 30 mm. Drill straight and check that the hole is deep enough and clean before inserting the anchor.

How many concrete anchors are included in the pack?

The pack contains 30 concrete anchors. The required setting tool is also included.

What is the maximum safe working load?

The stated maximum safe working load is 45 kg. This value is based on a 3:1 safety factor and only applies when the anchor is installed correctly in a suitable concrete substrate.

What material are the anchors made from?

The concrete anchors are made from high-quality stainless steel. This material provides a solid basis for anchoring in concrete.

Do I need a separate plug?

No, this anchor is inserted into the drilled hole without a separate plug. Use the supplied setting tool to install the anchor correctly.

Can the setting tool be reused?

Yes, the supplied setting tool can be used for the anchors in this set. Check the tool for damage or wear before each installation.

Is this concrete anchor suitable for personal fall protection?

No information has been provided confirming that this product is suitable for personal fall protection, lifting or other safety-critical applications. Use it only within the stated fastening application and working load.

Need advice?

Would you like to know whether this concrete anchor is suitable for your concrete substrate or application? Please contact our customer service team. We will be happy to help you choose the correct fastening and drill size.