Deck : Deck General - 2069/5076 |
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You are ordering a new block to use with a 3-inch circumference manila line. Which represents a proper size block for this line? |
A) 8-inch cheek, any size sheave |
B) 9-inch cheek, 6-inch sheave |
C) 6-inch cheek, 4-inch sheave |
D) At least a 12-inch sheave |
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