PerfectO Locking Carabiner
SKU: DMM | DD-A597
- Regular price
- £16.88 Ex VAT
- £20.26 Inc VAT
- RRP: £18.75 Ex VAT
- Sale price
- £16.88 £16.88 Ex VAT
- Regular price
-
- £20.26 £20.26 Inc VAT
- Was £18.75 Ex VAT
Free Delivery Over £75 *
Worldwide Shipping from the UK
Trusted UK Arborist Retailer
30-Day Easy Returns
Product information & specifications
DMM PerfectO Locking Carabiner
The DMM PerfectO Locking Carabiner is a compact, true oval connector designed for arborists, climbers and rope access professionals who require precise, stable connections in a smaller form factor. Engineered to minimise eye-to-eye length while maintaining excellent usability, the PerfectO is ideal for systems where space, alignment and efficiency are critical.
The symmetrical oval profile ensures loads are evenly centred, making it particularly effective when used with pulleys, ascenders and rigging devices. This helps improve system stability while reducing unwanted movement during operation.
Unlike many lightweight connectors, the PerfectO features fully rounded rope bearing areas to reduce wear on both the carabiner and rope. I-Beam construction is used only in non-rope-bearing areas, ensuring optimal strength-to-weight performance without compromising durability where it matters most.
As the smallest Locksafe-gated carabiner in the DMM range, and 14mm shorter than the Ultra O, the PerfectO delivers compact performance without sacrificing strength. It is available in multiple gate options and can be supplied with a removable captive bar for added system control.
Key Features
- Compact true oval carabiner for precise system setup
- Minimised eye-to-eye length for efficient rigging and connections
- Symmetrical design for optimal load centring
- Rounded rope bearing surfaces reduce wear on rope and hardware
- I-Beam construction in non-rope bearing areas for weight reduction
- Keylock nose for snag-free clipping and removal
- Available with captive bar option for secure orientation
- Multiple gate options: Screwgate, Kwiklock, Locksafe
- Suitable for arborist climbing, rope access and rescue systems
Technical Specifications
| Carabiner Type | Oval Locking Carabiner |
|---|---|
| Profile | Symmetrical Compact Oval |
| Construction | Hot Forged Aluminium with I-Beam Technology |
| Nose Type | Keylock Clean Nose |
| Gate Options | Screwgate, Kwiklock, Locksafe |
| Captive Bar | Optional (Removable) |
| Best Use | Pulleys, Ascenders, Rigging, Rope Access, Arborist Systems |
Why Choose the PerfectO?
The PerfectO is ideal for situations where space is limited but performance cannot be compromised. Its compact size makes it perfect for tight systems, while the symmetrical oval shape ensures smooth operation with devices that require central alignment.
The combination of durability, compact design and multiple locking options makes the PerfectO a highly versatile connector for professional arborists and climbers.
Frequently Asked Questions
What is the advantage of a compact oval carabiner?
Compact oval carabiners reduce system length while maintaining centralised loading, making them ideal for precise setups.
Does the PerfectO reduce rope wear?
Yes. The fully rounded rope bearing areas minimise friction and extend the lifespan of both rope and hardware.
What gate options are available?
The PerfectO is available in Screwgate, Kwiklock and Locksafe versions depending on your preference.
Is the captive bar necessary?
The captive bar is optional but useful for maintaining correct orientation in lanyard or fixed systems.
Karabiners
| Standard | EN12275:2013 X/B EN362:2004 B |
|---|---|
| Weight | 66g |
| Width | 56mm |
| Length | 95mm |
| Gate Opening | 15mm |
| Gate Action | 3-Way Autolock |
| MBS Open | 7kN |
| MBS Minor | 7kN |
| MBS Major | 24kN |
| Material | Aluminium |
DMM PerfectO Locking Carabiner
The DMM PerfectO Locking Carabiner is a compact, true oval connector designed for arborists, climbers and rope access professionals who require precise, stable connections in a smaller form factor. Engineered to minimise eye-to-eye length while maintaining excellent usability, the PerfectO is ideal for systems where space, alignment and efficiency are critical.
The symmetrical oval profile ensures loads are evenly centred, making it particularly effective when used with pulleys, ascenders and rigging devices. This helps improve system stability while reducing unwanted movement during operation.
Unlike many lightweight connectors, the PerfectO features fully rounded rope bearing areas to reduce wear on both the carabiner and rope. I-Beam construction is used only in non-rope-bearing areas, ensuring optimal strength-to-weight performance without compromising durability where it matters most.
As the smallest Locksafe-gated carabiner in the DMM range, and 14mm shorter than the Ultra O, the PerfectO delivers compact performance without sacrificing strength. It is available in multiple gate options and can be supplied with a removable captive bar for added system control.
Key Features
- Compact true oval carabiner for precise system setup
- Minimised eye-to-eye length for efficient rigging and connections
- Symmetrical design for optimal load centring
- Rounded rope bearing surfaces reduce wear on rope and hardware
- I-Beam construction in non-rope bearing areas for weight reduction
- Keylock nose for snag-free clipping and removal
- Available with captive bar option for secure orientation
- Multiple gate options: Screwgate, Kwiklock, Locksafe
- Suitable for arborist climbing, rope access and rescue systems
Technical Specifications
| Carabiner Type | Oval Locking Carabiner |
|---|---|
| Profile | Symmetrical Compact Oval |
| Construction | Hot Forged Aluminium with I-Beam Technology |
| Nose Type | Keylock Clean Nose |
| Gate Options | Screwgate, Kwiklock, Locksafe |
| Captive Bar | Optional (Removable) |
| Best Use | Pulleys, Ascenders, Rigging, Rope Access, Arborist Systems |
Why Choose the PerfectO?
The PerfectO is ideal for situations where space is limited but performance cannot be compromised. Its compact size makes it perfect for tight systems, while the symmetrical oval shape ensures smooth operation with devices that require central alignment.
The combination of durability, compact design and multiple locking options makes the PerfectO a highly versatile connector for professional arborists and climbers.
Frequently Asked Questions
What is the advantage of a compact oval carabiner?
Compact oval carabiners reduce system length while maintaining centralised loading, making them ideal for precise setups.
Does the PerfectO reduce rope wear?
Yes. The fully rounded rope bearing areas minimise friction and extend the lifespan of both rope and hardware.
What gate options are available?
The PerfectO is available in Screwgate, Kwiklock and Locksafe versions depending on your preference.
Is the captive bar necessary?
The captive bar is optional but useful for maintaining correct orientation in lanyard or fixed systems.
Karabiners
| Standard | EN12275:2013 X/B EN362:2004 B |
|---|---|
| Weight | 66g |
| Width | 56mm |
| Length | 95mm |
| Gate Opening | 15mm |
| Gate Action | 3-Way Autolock |
| MBS Open | 7kN |
| MBS Minor | 7kN |
| MBS Major | 24kN |
| Material | Aluminium |
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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.
