AmericanO Locksafe Carabiner
SKU: DMM | DD-A347
- 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 *
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Product information & specifications
DMM AmericanO Locksafe Carabiner
The DMM AmericanO Locksafe Carabiner is a large-volume true oval locking carabiner designed for professional users who need predictable loading, excellent compatibility and increased internal space. Larger than the DMM Ultra O, the AmericanO offers the same stable and balanced loading characteristics, but with extra room for gloved handling, larger hardware and more demanding technical systems.
As DMM’s first ANSI compliant true oval connector, the AmericanO Locksafe is particularly well suited to industries and applications that require compliance with American National Standards Institute (ANSI) requirements. Its symmetrical oval profile makes it ideal for use with pulleys, rope devices, slings and multi-component systems where central, predictable loading is essential.
If you need a large oval locking carabiner for rope access, rescue, arborist or industrial use, the DMM AmericanO Locksafe is a highly capable option.
Key Features
- ANSI compliant true oval carabiner
- Locksafe auto-locking gate for secure closure
- Large internal volume for bigger components and gloved handling
- True oval shape for predictable and balanced loading
- Ideal for pulleys, rope devices, slings and multiple connectors
- Larger than the DMM Ultra O
- Available with a removable threaded captive bar
- Suitable for industries requiring ANSI-compliant connectors
True Oval Shape for Stable Loading
The DMM AmericanO is built around a classic true oval profile, helping connected components sit centrally and predictably under load. This is especially useful in systems involving pulleys, rope tools or multiple pieces of hardware, where balanced alignment helps improve system efficiency and stability.
Its symmetrical shape also allows it to sit comfortably in either orientation, reducing the need for constant repositioning.
Large Volume for Professional Use
Compared to smaller oval connectors, the AmericanO provides extra internal space, making it easier to use with larger devices, multiple attachments or gloved hands. This added usability is especially valuable in professional environments where efficiency and ease of handling matter.
ANSI Compliant for Specialist Industries
The DMM AmericanO Locksafe is DMM’s first ANSI compliant true oval connector, making it a particularly strong choice for users and industries that work to ANSI standards. This gives it added relevance in specialist industrial and technical applications where certification and compliance are important.
Secure Locksafe Gate
The Locksafe gate provides a secure, auto-locking closure that is well suited to professional rope systems and work-at-height environments. It offers dependable locking performance while remaining practical and easy to operate in regular use.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Oval locking carabiner |
| Shape | True oval |
| Gate Type | Locksafe auto-locking |
| Compliance | ANSI compliant |
| Additional Option | Available with removable threaded captive bar |
Ideal For
- Rope access and industrial safety
- ANSI-standard work-at-height applications
- Rescue and rigging systems
- Connecting pulleys and rope devices
- Users wanting a larger oval connector for gloved use
Best For
The DMM AmericanO Locksafe Carabiner is best suited to professionals who need a large, ANSI-compliant oval locking carabiner for predictable loading and increased internal volume.
Why Choose the DMM AmericanO Locksafe?
The DMM AmericanO Locksafe combines the balanced loading of a true oval with extra space, secure locking and ANSI compliance. For users needing a larger, more capable oval connector, it is an excellent all-round professional option.
Karabiners
| Standard | EN362:2004 B | EN12275:2013 B |
|---|---|
| Weight | 94g |
| Width | 69mm |
| Length | 114mm |
| Gate Opening | 22mm |
| Gate Action | 3-Way Autolock |
| MBS Open | 7kN |
| MBS Minor | 9kN |
| MBS Major | 25kN |
DMM AmericanO Locksafe Carabiner
The DMM AmericanO Locksafe Carabiner is a large-volume true oval locking carabiner designed for professional users who need predictable loading, excellent compatibility and increased internal space. Larger than the DMM Ultra O, the AmericanO offers the same stable and balanced loading characteristics, but with extra room for gloved handling, larger hardware and more demanding technical systems.
As DMM’s first ANSI compliant true oval connector, the AmericanO Locksafe is particularly well suited to industries and applications that require compliance with American National Standards Institute (ANSI) requirements. Its symmetrical oval profile makes it ideal for use with pulleys, rope devices, slings and multi-component systems where central, predictable loading is essential.
If you need a large oval locking carabiner for rope access, rescue, arborist or industrial use, the DMM AmericanO Locksafe is a highly capable option.
Key Features
- ANSI compliant true oval carabiner
- Locksafe auto-locking gate for secure closure
- Large internal volume for bigger components and gloved handling
- True oval shape for predictable and balanced loading
- Ideal for pulleys, rope devices, slings and multiple connectors
- Larger than the DMM Ultra O
- Available with a removable threaded captive bar
- Suitable for industries requiring ANSI-compliant connectors
True Oval Shape for Stable Loading
The DMM AmericanO is built around a classic true oval profile, helping connected components sit centrally and predictably under load. This is especially useful in systems involving pulleys, rope tools or multiple pieces of hardware, where balanced alignment helps improve system efficiency and stability.
Its symmetrical shape also allows it to sit comfortably in either orientation, reducing the need for constant repositioning.
Large Volume for Professional Use
Compared to smaller oval connectors, the AmericanO provides extra internal space, making it easier to use with larger devices, multiple attachments or gloved hands. This added usability is especially valuable in professional environments where efficiency and ease of handling matter.
ANSI Compliant for Specialist Industries
The DMM AmericanO Locksafe is DMM’s first ANSI compliant true oval connector, making it a particularly strong choice for users and industries that work to ANSI standards. This gives it added relevance in specialist industrial and technical applications where certification and compliance are important.
Secure Locksafe Gate
The Locksafe gate provides a secure, auto-locking closure that is well suited to professional rope systems and work-at-height environments. It offers dependable locking performance while remaining practical and easy to operate in regular use.
Technical Specifications
| Specification | Details |
|---|---|
| Product Type | Oval locking carabiner |
| Shape | True oval |
| Gate Type | Locksafe auto-locking |
| Compliance | ANSI compliant |
| Additional Option | Available with removable threaded captive bar |
Ideal For
- Rope access and industrial safety
- ANSI-standard work-at-height applications
- Rescue and rigging systems
- Connecting pulleys and rope devices
- Users wanting a larger oval connector for gloved use
Best For
The DMM AmericanO Locksafe Carabiner is best suited to professionals who need a large, ANSI-compliant oval locking carabiner for predictable loading and increased internal volume.
Why Choose the DMM AmericanO Locksafe?
The DMM AmericanO Locksafe combines the balanced loading of a true oval with extra space, secure locking and ANSI compliance. For users needing a larger, more capable oval connector, it is an excellent all-round professional option.
Karabiners
| Standard | EN362:2004 B | EN12275:2013 B |
|---|---|
| Weight | 94g |
| Width | 69mm |
| Length | 114mm |
| Gate Opening | 22mm |
| Gate Action | 3-Way Autolock |
| MBS Open | 7kN |
| MBS Minor | 9kN |
| MBS Major | 25kN |
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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.
