45 mm Aluminum Element Footblock 747 Maximum working load (lb)1600 lb

Maximum working load (lb)1600 lb

25 in (57 mm) blocks for purchases from 5:1 to 8:1

Breaking load (kg)2268 kg

Mounting hole spacing (mm)54 mm

Weight (g)43 g

45 mm Aluminum Element Footblock 747 Maximum working load (lb)1600 lbPart No. 6237 Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Elements design pairs the minimum amount of metal required to protect the sheave with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks. Sideplates are hardcoat anodized to resist corrosion. Bearing sheave of