12mm Steel Klettersteig D Shape Carabiner
SKU: DMM | DD-C847
- Regular price
- £19.50 Ex VAT
- £23.40 Inc VAT
- RRP: £21.67 Ex VAT
- Sale price
- £19.50 £19.50 Ex VAT
- Regular price
-
- £23.40 £23.40 Inc VAT
- Was £21.67 Ex VAT
Free Delivery Over £75 *
Worldwide Shipping from the UK
Trusted UK Arborist Retailer
30-Day Easy Returns
Product information & specifications
DMM 12mm Steel Klettersteig D Shape Carabiner
The DMM 12mm Steel Klettersteig D Shape Carabiner is a high-volume, heavy-duty steel carabiner designed for demanding professional applications where strength, capacity and ease of clipping are essential. Built for serious use in rope systems, rescue, rigging and industrial environments, this connector offers exceptional durability and practical usability in one robust design.
Based on an enlarged Offset D-inspired profile, the DMM Steel Klettersteig takes the efficient loading characteristics of a D-shaped connector and extends them even further to create a super-strong, high-volume connector. This makes it especially useful where larger attachment points, bulky hardware or oversize components need to be clipped quickly and securely.
If you need a large, strong steel carabiner for professional rope and safety systems, the DMM 12mm Steel Klettersteig is a highly capable option.
Key Features
- Heavy-duty 12mm steel carabiner
- High-volume D shape for larger attachments and hardware
- Wide gate opening for easy clipping
- Designed for professional rope and safety applications
- Strong and durable construction for demanding environments
- Based on an extended Offset D-style loading profile
- Ideal for oversized connection points and complex systems
High-Volume Connector for Demanding Systems
The DMM Steel Klettersteig is designed to provide more internal space and easier access than more compact connectors. Its large basket and wide gate opening make it particularly effective when clipping oversize anchor points, larger ropes, multiple components or bulky rigging hardware.
This extra volume can also improve handling in day-to-day use, even when working with standard rope and hardware setups.
Strong D-Shape Loading Characteristics
The D-shaped profile helps direct loads towards the spine of the connector — the strongest part of the carabiner — supporting efficient load handling and dependable structural performance in use.
This makes the DMM Klettersteig D Shape Carabiner a smart option for professional users who need both strength and usability in one connector.
Built for Professional Applications
Manufactured from durable 12mm steel, this carabiner is designed to withstand heavy use in industrial rope access, rescue, rigging, work positioning and other demanding professional environments where connector wear and loading can be significant.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Steel D-shape carabiner |
| Material | Steel |
| Bar Diameter | 12mm |
| Shape | High-volume D shape |
Ideal For
- Industrial rope access
- Rescue and emergency systems
- Heavy-duty rigging setups
- Oversized anchors and connection points
- Professional work positioning systems
Best For
The DMM 12mm Steel Klettersteig D Shape Carabiner is best suited to professionals who need a large, strong and easy-to-use steel connector for demanding systems and oversized hardware connections.
Why Choose the DMM 12mm Steel Klettersteig?
The DMM 12mm Steel Klettersteig offers excellent strength, generous internal space and easy clipping for demanding professional applications. If you need a steel connector that handles larger gear and tougher environments with confidence, this is a superb option.
Karabiners
| Weight | 282g |
|---|---|
| Width | 76mm |
| Length | 126mm |
| Gate Opening | 25mm |
| Gate Action | 3-Way Autolock |
| MBS Open | 12kN |
| MBS Minor | 12kN |
| MBS Major | 45kN |
| Material | Steel |
| Standard | EN362:2004/B |
DMM 12mm Steel Klettersteig D Shape Carabiner
The DMM 12mm Steel Klettersteig D Shape Carabiner is a high-volume, heavy-duty steel carabiner designed for demanding professional applications where strength, capacity and ease of clipping are essential. Built for serious use in rope systems, rescue, rigging and industrial environments, this connector offers exceptional durability and practical usability in one robust design.
Based on an enlarged Offset D-inspired profile, the DMM Steel Klettersteig takes the efficient loading characteristics of a D-shaped connector and extends them even further to create a super-strong, high-volume connector. This makes it especially useful where larger attachment points, bulky hardware or oversize components need to be clipped quickly and securely.
If you need a large, strong steel carabiner for professional rope and safety systems, the DMM 12mm Steel Klettersteig is a highly capable option.
Key Features
- Heavy-duty 12mm steel carabiner
- High-volume D shape for larger attachments and hardware
- Wide gate opening for easy clipping
- Designed for professional rope and safety applications
- Strong and durable construction for demanding environments
- Based on an extended Offset D-style loading profile
- Ideal for oversized connection points and complex systems
High-Volume Connector for Demanding Systems
The DMM Steel Klettersteig is designed to provide more internal space and easier access than more compact connectors. Its large basket and wide gate opening make it particularly effective when clipping oversize anchor points, larger ropes, multiple components or bulky rigging hardware.
This extra volume can also improve handling in day-to-day use, even when working with standard rope and hardware setups.
Strong D-Shape Loading Characteristics
The D-shaped profile helps direct loads towards the spine of the connector — the strongest part of the carabiner — supporting efficient load handling and dependable structural performance in use.
This makes the DMM Klettersteig D Shape Carabiner a smart option for professional users who need both strength and usability in one connector.
Built for Professional Applications
Manufactured from durable 12mm steel, this carabiner is designed to withstand heavy use in industrial rope access, rescue, rigging, work positioning and other demanding professional environments where connector wear and loading can be significant.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Steel D-shape carabiner |
| Material | Steel |
| Bar Diameter | 12mm |
| Shape | High-volume D shape |
Ideal For
- Industrial rope access
- Rescue and emergency systems
- Heavy-duty rigging setups
- Oversized anchors and connection points
- Professional work positioning systems
Best For
The DMM 12mm Steel Klettersteig D Shape Carabiner is best suited to professionals who need a large, strong and easy-to-use steel connector for demanding systems and oversized hardware connections.
Why Choose the DMM 12mm Steel Klettersteig?
The DMM 12mm Steel Klettersteig offers excellent strength, generous internal space and easy clipping for demanding professional applications. If you need a steel connector that handles larger gear and tougher environments with confidence, this is a superb option.
Karabiners
| Weight | 282g |
|---|---|
| Width | 76mm |
| Length | 126mm |
| Gate Opening | 25mm |
| Gate Action | 3-Way Autolock |
| MBS Open | 12kN |
| MBS Minor | 12kN |
| MBS Major | 45kN |
| Material | Steel |
| Standard | EN362:2004/B |
Delivery & Returns
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Standard Delivery
applies to eligible UK orders over £75 ex VAT.
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.
UK Delivery
Fast, reliable delivery from our UK warehouse.
- FREE UK Standard Delivery
applies to eligible UK orders over £75 ex VAT.
Estimated delivery: 2–4 working days
- UK Standard Delivery from £3.60 + VAT
Estimated delivery: 2–4 working days
- Next Working Day Delivery – £6.00 + VAT
Order before 3:00pm (Monday–Friday) for next working day delivery
All UK orders are dispatched Monday–Friday and sent via a tracked courier service.
International Delivery
We ship worldwide from the UK.
- Europe from £10.00
Estimated delivery: 2–7 working days - Rest of the World from £12.00
Estimated delivery: 2–11 working days
Shipping costs and delivery times are calculated at checkout based on destination and order contents.
Customs, Duties & Taxes
International orders may be subject to local import duties, taxes, or customs charges.
When UPS is selected at checkout, applicable duties and taxes are included in the total price. For other shipping services, duties and taxes may be charged separately on delivery and are the responsibility of the recipient.
Customs processing times may affect delivery estimates.
Returns
30-Day Return Policy
- Items can be returned within 30 days of delivery
- Products must be unused and in original condition
- Return postage costs apply unless the item is faulty or incorrect
For full details, please visit our Shipping & Returns page.

