Single block AK1854

swivelwith swivelmax. rope ø 20 mm

Heavy Duty Block Type-PB -Single Sheave The tough "Heavyduty Block" is reborn to be tougher. -Strength is improved by using a double arm for the top and a rib structure for the main body. Based on a detailed strength analysis, the design was changed to improve the strength compared to the current model while preventing an increase in weight. Furthermore, the rotational stability is improved by doubling the shield bearing. *Material: Special stainless steel, Sheave pin/swivel/swivel pin/toggle pin:SUS304, Grease nipple:SUS303 *The working load does not apply to the becket part. *The working load conforms to the working load of the bearings. *This product contains two steel bearings with rubber seals.