Schaefer Clear Step Furling Block Kit Sinks The patent-pending T2 Ratchamatic is

The patent-pending T2 Ratchamatic is Harken’s newest block to feature the T2 line’s styling and soft-attachment system

Will not swell or absorb moisture

Stand up spring keeps block upright when not in use

Working Load Limit: 2

Material: AluminumConfiguration: Self-tailing

Schaefer Clear Step Furling Block Kit Sinks The patent-pending T2 Ratchamatic isSchaefer Clear Step Furling Block Kit 300 76 Clear Step block kit. Includes (1) 300 35 spring clamp on block and (3) 506 44 clear step blocks. Delrin(tm) ball bearing sheaves ensure low friction throughout the system for easy furling and reefing. Maximum line size 1 2"(12mm), Safe Working load 750 lbs (340g)