Ronstan RF25309 Triple ball bearing lashing pulley 20mm

Upgrade your sailing equipment with the Ronstan RF25309 Triple Ball Bearing Lashing Pulley 20mm from Barton Marine NZ. This premium pulley provides exceptional performance and durability for demanding marine applications. Experience smooth and efficient operation with this top-quality lashing pulley.

Series 20 Orbit Block™, Triple Lashing
20mm triple lashing block.

SPECIFICATIONS
B.L. (kg)    800
M.W.L. (kg)    300
Max. Rope diameter (mm)    6
Weight (g)    21
Notes:    Both the MWL and BL are dependant on the strength of the line used to lash the block through the central hub.

Lashing line must pass through the hub with a tight splice in the head or cross over before lashing to a fixing point. 

APPLICATIONS
Control lines
Leech lines & cunninghams
Cascading vangs
Kite bridles
 

MATERIALS
BB Sheave: High compression strength acetal.

Cheeks: Toughened nylon.