By continuing to browse this site, you must accept the use and writing of Cookies on your connected device. These Cookies allow us to track your navigation, update your basket, recognize you on your next visit and secure your connection. For more information, please click here.

  • block-friction-ring-nub
  • block-friction-ring-nub
  • block-friction-ring-nub
  • block-friction-ring-nub
  • block-friction-ring-nub

Block friction ring| Nub®

20122

The Nub® is a spherical friction ring with a groove for strings up to 12 mm.

Discover examples of applications of the Nub® blocks friction with its textile connectors (textile shackle, loop, erse, lock and hook) in the PLUG & SAIL category.

Material : High temperature thermoplastic / Pa 6.6

See features below
€7.92
Quantity

  • International delivery International delivery
    Shipped within 48h
  • Secure payment Secure payment
    Credit Card - VISA - MasterCard - Paypal
  • Customer Service Customer Service
    +33 2 97 67 64 83 - 9 am to 5 pm

Description

The Nub® is a low friction blocks with a spherical shape for high loads.

  • Can be used in many applications and with soft ropes thanks to its inherent lubrication
+ Use
  • Ideal for reeving, used on cascading tackles (back-stay, downhaul, running backstay...), return angle, or even on standing riggings (shrouds).
  • Easy to install anywhere on the deck : plate, toe rail, mast step... using our textil connectors. 

Find all the information on the load forces according to the deflection angle HERE

Data sheet

  • Nodus-Nub®, open type anti-friction ring ¬ Thermoplastic resin ¬ black

Nodus & tricks

Discover the world of Plug and Sail with the Nodus-Nub® anti-friction ring

Product Details

DescriptionBreaking Load Ø Rope
Connector Running 
KG mm
NUB 40 HF 4700 8/12

Advantages

  • Excellent weight/resistance ratio
  • High impact and UV resistance factor 5
  • Low coefficient of friction 
  • Twice as light as aluminum and six times lighter than steel
  • Reliable and maintenance free