20-13US Mini single blocks


2 in stock

Single block : adj shackle : WLL 272 kg

2 in stock


20 series singleblock.
adjustable 4mm (5/32″) swivel shackle
Delrin ball bearings.
Sheave diameter 44mm (1 3/4&quot:)
Takes line to 8mm

Product unit weight grams: 85 (Ounces: 3)

These blocks can also be ordered with NO BALLS (same price). These are used on windvanes or areas where the sheave is not rotating.