Manufacturer part #: 3225
Technical Description
57 mm Control 2 Sheave Block
2 1/4 in
57 mm
5 3/8 in
143 mm
8.8 oz
249 g
1/2 in
12 mm
2500 lb
1134 kg
5000 lb
2268 kl
Manufacturer part #: 3225
Redesigned with a sleek look the Black Magic Air blocks has their same unique, performance-packed engineering as ever.
Black Magic Air Runners are strong, lightweight blocks with extremely free-rolling sheaves. Blocks feature Torlon® roller bearings in a center cage for strength. Sideload bearing strips dampen rig vibration.
Integrated sideplate bails and recessed cotter key help produce a smooth design that won't snag lifelines.
Foam padded Block Socks easily install over Air Runner blocks to protect your blocks, deck, and crew.