Stand-up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you don’t want the block to hit the deck. 

Sideplates are hardcoat-anodized to resist corrosion. A tough composite bearing sheave resists corrosion for a long service life


Sheave Ø (mm) 80 mm
Sheave Ø (in) 3 1/8 in
Length (mm) 166 mm
Length (in) 6 9/16 in
Weight (g) 670 g
Weight (oz) 23.6 oz
Maximum line Ø (mm) 16 mm
Maximum line Ø (in) 5/8 in
Fasteners (mm) 8 mm
Fasteners (in) 5/16 in
Fastener circle (mm) 65 mm
Maximum working load (kg) 2200 kg
Maximum working load (lb) 4850 lb
Breaking load (kg) 4400 kg
Breaking load (lb) 9700 lb
A (mm) 46 mm
A (in) 1 13/16 in
Base Ø (mm) 85 mm
Base Ø (in) 3 3/8 in