Part No. 305
Lightweight, low-friction wire blocks carry wire halyards and high-strength control lines on boats of all sizes.
Sheave Ø (mm)38 mm
Sheave Ø (in)1 1/2 in
Weight (g)92 g
Weight (oz)3.25 oz
Maximum wire Ø (in)1/8 in
Maximum wire Ø (mm)3 mm
Maximum line Ø (mm)5 mm
Maximum line Ø (in)3/16 in
Fasteners (mm)6 RH mm
Fasteners (in)1/4 RH in
Maximum working load (kg)680 kg
Maximum working load (lb)1500 lb
Breaking load (kg)1361 kg
Breaking load (lb)3000 lb