Buck Algonquin 5/16 In. X 1 Ft. SS Key Stock KEYS31X1FTSS

Buck Algonquin 5/16 In. X 1 Ft. SS Key Stock KEYS31X1FTSS

• 
  5/16 in. x 1 ft. stainless steel keyway
• 
  5/16" square
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  Generally used with 1 1/4 in. thru 1 3/8 in. propeller shaft couplers