What drill diameter is required for this insulation plug?

You need to drill with an 8 mm diameter bit into the substrate.

What is the maximum insulation thickness for this plug?

This anchor is suitable for a maximum insulation thickness of 60 mm.

Which screw bit do you need for installation?

You install the screw using a TX30 (T30) drive bit.

Which base materials is this plug suitable for?

The plug is suitable for materials such as brick and aerated concrete.

What is the head diameter of this insulation plug?

The head of this insulation plug has a diameter of 60 mm.

SPIT 054870 insulating plug with metal screw PTH-S 8x60 mm TX30

Name: SPIT 054870 insulating plug with metal screw PTH-S 8x60 mm TX30
Brand: SPIT
SKU: 02956942
Price: 0.52 EUR
Availability: PreOrder

Supplier number: SPIT 054870 | EAN 3439510548707

0.52 tax incl.

€0.43 excl. VAT (incl. all environmental contributions)

On order: delivered from 19/10/2026

The minimum purchase order quantity for the product is 200.

Ordered before 20:00 - delivered as of 19/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Reliable insulation fixing with Spit

Practical benefits

Firm hold in masonry: You securely anchor insulation panels up to 60 mm into brick and aerated concrete using the durable polypropylene sleeve.
Easy driving with TX30: Thanks to the included metal screw with a TX30 drive, you achieve fast, controlled, and wobble-free installation.
Optimal surface pressure distribution: The wide 60 mm plate distributes clamping force evenly across the board surface to prevent any compression damage.

In a nutshell

The right choise for

With the Spit pth-s 8X60 mm insulation plug, you securely anchor insulation panels up to 60 mm thick into masonry. Ideal for external wall insulation and thermal retrofit projects on brick and aerated concrete, the durable 95 mm polypropylene sleeve provides a firm hold in an 8 mm drill hole. The included metal screw with a TX30 drive ensures fast, stable, and controlled installation. Thanks to the wide 60 mm plate head, clamping pressure is distributed evenly across the insulation surface, keeping boards firmly in place without crushing or damaging the material.

Product information FAQ

€0.52

tax incl.

Key features according to our expert

Head diameter: 60 mm
With screw: Yes
Max. insulation thickness: 60 mm
type (screw head): T30
Wall plug type: Insulation plug
Application: Brick; Aerated concrete
Drilling diameter: 8 mm
Diameter (wall plug): 8 mm
Material (wall plug): PP - Polypropylene
Length (Wall plug): 95 mm

Product description

Insulation plug with metal screw

Suitable for all base materials including for thick insulation boardsHigh pull-out values: optimal anchor consumption per m2SafeETICS fasteningOptimalthermal transferLowdepthSpecialboard surface for optimal adhesion.

Applications

Use with the most frequent insulation materials
Second layer of insulation on top of old insulation

All Features

Head diameter: 60 mm
With screw: Yes
Max. insulation thickness: 60 mm
Type (screw head): T30
Wall plug type: Insulation plug
Application: Brick; Aerated concrete
Drilling diameter: 8 mm
Diameter (wall plug): 8 mm
Material (wall plug): PP - Polypropylene
Length (wall plug): 95 mm
Minimum drilling depth: 35 mm
Min. edge distance (mm): 100 mm
Product material: Polypropylene, Steel
Thermal properties: 0,002
Min. anchor distance: 100 mm
Anchor diameter: 8.0 mm
Maximum trapping: 60 mm
Anchoring depth: 25 mm
Bit size: TX 30
Min. thickness of base material: 100 mm
Minimum clamping thickness: 40 mm
Drill diameter: 8.0 mm
Minimum placement depth: 25.0 mm
Maximum installation depth: 25 mm
Anchor length: 95 mm
Treatment: Galvanised

Brand SPIT
02956942
EAN 3439510548707
Supplier number SPIT 054870

Frequently asked questions about this product

Answered by specialists

What drill diameter is required for this insulation plug?: You need to drill with an 8 mm diameter bit into the substrate.
What is the maximum insulation thickness for this plug?: This anchor is suitable for a maximum insulation thickness of 60 mm.
Which screw bit do you need for installation?: You install the screw using a TX30 (T30) drive bit.
Which base materials is this plug suitable for?: The plug is suitable for materials such as brick and aerated concrete.
What is the head diameter of this insulation plug?: The head of this insulation plug has a diameter of 60 mm.