THIS LISTING IS FOR A NEW HARKEN 4 1/2", 112MM SINGLE BIG BOAT STAND UP BLOCK FOR MAX 5/8" LINE. PREDECESSOR TO THE CURRENT BLACK MAGIC BLOCKS, WITH BOTH BALL BEARINGS AND ROLLER BEARINGS, VERY STRONG BLOCK, HAS AN 8,250 LB SAFE WORK LOAD. SEE PHOTOS FOR COMPLETE SPECS, NOT SURE THE EXACT MODEL OF THIS, THE MODEL 674 DOES NOT HAVE A BECKET LIKE THIS ONE, I BELIEVE THIS ONE IS A SPECIAL ORDER, THE PACKAGING SHOWS THAT IT IS A MODEL HBB114, ANYWAYS OTHER THAN IT HAVING A BECKET IT IS THE SAME AS A 674.

I AM STARTING OFF WITH 2 OF THESE, PHOTOS SHOWING BOTH ARE TO SHOW THAT THEY ARE IN SIMILAR CONDITION, BUT THE LISTING IS FOR A QTY OF ONE WITH 2 AVAILABLE. AT THE TIME THIS WAS LISTED I ALSO HAVE 2 NEW DOUBLE 4 1/2" DOUBLE FOOT BLOCKS LISTED. 

I AM HAPPY TO COMBINE SHIPPING INTO THE LEAST EXPENSIVE FLAT RATE CONTAINER FOR MULTIPLE ITEMS, EITHER A PADDED FLAT RATE ENVELOPE, OR A SMALL, MEDIUM, OR LARGE FLAT RATE BOX AND WHATEVER FITS CAN SHIP TOGETHER FOR THE COST OF ONE FLAT RATE CONTAINER.