Call us on +44 1286 871534 or e-mail
You have no items in your shopping cart.




Profile Informations

Login Datas

or login

First name is required!
Last name is required!
First name is not valid!
Last name is not valid!
This is not an email address!
Email address is required!
This email is already registered!
Password is required!
Enter a valid password!
Please enter 6 or more characters!
Please enter 16 or less characters!
Passwords are not same!
Terms and Conditions are required!
Email or Password is wrong!

More Views


Out of stock

Regular Price: £28.00

Special Price £25.20

Quick Overview


DMM Boa HMS 30kN Duralock

Oversized, yet still ergonomic and user-friendly, the Boa family of connectors are ideally suited to applications where large connector volume and gate clearance are required. The large HMS shape allows for easy rotation of Italian hitches in tension rigging applications and the smooth curved internal form makes rotating the carabiner through attachment eyes simple. The large, curved, pear shape basket works like the DMM Ultra O carabiner when it comes to stacking (i.e. No un-nerving jumping when weight sharing) and the general oversize makes handling simpler when used with gloves.

The Durolock (Dual Rotor Lock) was designed to minimise the chances of accidental gate opening, and maximise levels of security. It's complex, yet easy to manipulate gate requires four distinct actions to open, and once released, auto locks back to safe. It is perfect for complex/busy rigging applications.

DMM Boa 30kN Duralock Features & Specifications:

  • 30kN Breaking Load
  • The Durolock (Dual Rotor Lock) 4 way locking system
  • Large HMS shape provides increased internal volume and gate clearance
  • Keylock clean nose for snag free connection
  • Hot forged and fully heat treated aluminium for lightness and maximum strength
  • Anodised to BS EN ISO 7599:2010 class 10 E1 sealed for corrosion protection
  • Recommended as a belaying karabiner in conjunction with dynamic nylon ropes
  • Individually marked for traceability

Additional Information

Option No

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.