EJOT® DDS

Specification

Applications
- For fixing insulation and acoustic boards to concrete soffits
- For internal use
Properties
- Carbon steel fastener with a corrosion resistant duplex coating and self-tapping thread for a secure fastening
- Fast and simple installation
- No expansion – favourable with pre-stressed concrete beams
- Can be used with separate DDT 70 galvanised steel spreader washer
- One piece anchor
Technical specifications
- Head diameter: 25 mm
- Diameter: 7.3mm
- Drill hole diameter 6 mm
- Drill hole depth h1 >: 35 mm
- Embedment depth in concrete hef>: 25 mm
- Screw drive: TX30
- Corrosion resistance classification: C1 – C2
- Tensile strength in concrete C20/25 - C50/60: Design resistance 0.5kN (On-site testing recommended to confirm site specific requirements)

Downloads

Safety data sheet.pdf 33 KB
National Technical Approval-Z-21.8-1980_EN_final.pdf 377 KB
DDS-S-UK-datasheet-issue-1.pdf 322 KB

Read & Download Roofing and Cladding Brochure

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Orderidentifier	Article Number	ø mm	Pilot Hole Ø mm	Colour	Length mm								Unit
DDS 7.3 x 50 White	8419050740	7.3	6.0	White	50.0	Ceiling Insulation Fasteners	25.0 - 35.0	50.0	6.0	30.0	screw-in-anchor	White	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour White Length 50.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 25.0 35.0 Anchor length 50.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour White Availability Orderidentifier DDS 7.3 x 50 White Unit 100 * Price / 100 show more
DDS 7.3 x 50 Beige	8419050780	7.3	6.0	Beige	50.0	Ceiling Insulation Fasteners	25.0 - 35.0	50.0	6.0	30.0	screw-in-anchor	Beige	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour Beige Length 50.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 25.0 35.0 Anchor length 50.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour Beige Availability Orderidentifier DDS 7.3 x 50 Beige Unit 100 * Price / 100 show more
DDS 7.3 x 75 White	8419075740	7.3	6.0	White	75.0	Ceiling Insulation Fasteners	50.0 - 55.0	75.0	6.0	30.0	screw-in-anchor	White	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour White Length 75.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 50.0 55.0 Anchor length 75.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour White Availability Orderidentifier DDS 7.3 x 75 White Unit 100 * Price / 100 show more
DDS 7.3 x 75 Beige	8419075780	7.3	6.0	Beige	75.0	Ceiling Insulation Fasteners	50.0 - 55.0	75.0	6.0	30.0	screw-in-anchor	Beige	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour Beige Length 75.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 50.0 55.0 Anchor length 75.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour Beige Availability Orderidentifier DDS 7.3 x 75 Beige Unit 100 * Price / 100 show more
EJOT DDS 085 beige	8419085780	7.3	6.0		85.0	Ceiling Insulation Fasteners	60.0		6.0	30.0	screw-in-anchor	Beige
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour Length 85.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 60.0 Anchor length Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour Beige Availability Orderidentifier EJOT DDS 085 beige Unit * Price / 100 show more
DDS 7.3 x 100 White	8419100740	7.3	6.0	White	100.0	Ceiling Insulation Fasteners	75.0 - 80.0	100.0	6.0	30.0	screw-in-anchor	White	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour White Length 100.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 75.0 80.0 Anchor length 100.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour White Availability Orderidentifier DDS 7.3 x 100 White Unit 100 * Price / 100 show more
DDS 7.3 x 100 Beige	8419100780	7.3	6.0	Beige	100.0	Ceiling Insulation Fasteners	75.0 - 80.0	100.0	6.0	30.0	screw-in-anchor	Beige	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour Beige Length 100.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 75.0 80.0 Anchor length 100.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour Beige Availability Orderidentifier DDS 7.3 x 100 Beige Unit 100 * Price / 100 show more
DDS 7.3 x 125 White	8419125740	7.3	6.0	White	125.0	Ceiling Insulation Fasteners	100.0 - 105.0	125.0	6.0	30.0	screw-in-anchor	White	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour White Length 125.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 100.0 105.0 Anchor length 125.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour White Availability Orderidentifier DDS 7.3 x 125 White Unit 100 * Price / 100 show more
DDS 7.3 x 125 Beige	8419125780	7.3	6.0	Beige	125.0	Ceiling Insulation Fasteners	100.0 - 105.0	125.0	6.0	30.0	screw-in-anchor	Beige	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour Beige Length 125.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 100.0 105.0 Anchor length 125.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour Beige Availability Orderidentifier DDS 7.3 x 125 Beige Unit 100 * Price / 100 show more
DDS 7.3 x 150 White	8419150740	7.3	6.0	White	150.0	Ceiling Insulation Fasteners	125.0 - 130.0	150.0	6.0	30.0	screw-in-anchor	White	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour White Length 150.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 125.0 130.0 Anchor length 150.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour White Availability Orderidentifier DDS 7.3 x 150 White Unit 100 * Price / 100 show more
DDS 7.3 x 150 Beige	8419150780	7.3	6.0	Beige	150.0	Ceiling Insulation Fasteners	125.0 - 130.0	150.0	6.0	30.0	screw-in-anchor	Beige	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour Beige Length 150.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 125.0 130.0 Anchor length 150.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour Beige Availability Orderidentifier DDS 7.3 x 150 Beige Unit 100 * Price / 100 show more
DDS 7.3 x 175 White	8419175740	7.3	6.0	White	175.0	Ceiling Insulation Fasteners	150.0 - 155.0	175.0	6.0	30.0	screw-in-anchor	White	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour White Length 175.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 150.0 155.0 Anchor length 175.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour White Availability Orderidentifier DDS 7.3 x 175 White Unit 100 * Price / 100 show more
DDS 7.3 x 175 Beige	8419175780	7.3	6.0	Beige	175.0	Ceiling Insulation Fasteners	150.0 - 155.0	175.0	6.0	30.0	screw-in-anchor	Beige	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour Beige Length 175.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 150.0 155.0 Anchor length 175.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour Beige Availability Orderidentifier DDS 7.3 x 175 Beige Unit 100 * Price / 100 show more
DDS 7.3 x 200 White	8419200740	7.3	6.0	White	200.0	Ceiling Insulation Fasteners	175.0 - 180.0	200.0	6.0	30.0	screw-in-anchor	White	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour White Length 200.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 175.0 180.0 Anchor length 200.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour White Availability Orderidentifier DDS 7.3 x 200 White Unit 100 * Price / 100 show more
DDS 7.3 x 200 Beige	8419200780	7.3	6.0	Beige	200.0	Ceiling Insulation Fasteners	175.0 - 180.0	200.0	6.0	30.0	screw-in-anchor	Beige	100
Specifications ø 7.3 Pilot Hole Ø 6.0 Colour Beige Length 200.0 Type of ETICS Anchors Ceiling Insulation Fasteners Insulation thickness 175.0 180.0 Anchor length 200.0 Inner Hole Ø 6.0 Embedment 30.0 Screw-in-/hammer-inanchor screw-in-anchor Head Colour Beige Availability Orderidentifier DDS 7.3 x 200 Beige Unit 100 * Price / 100 show more

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EJOT® DDS

Specification

Applications

Properties

Technical specifications

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