In 1755, having risen to be a mate, Cook joined the Royal Navy, and after four years' service was, on the recommendation of Sir Hugh Palliser, his commander, appointed master successively of the sloop Grampus, of the Garland and of the Solebay, in the last of which he served in the St. Lawrence.
Tap Bolt vs Cap Screw. What is the difference between a tap bolt and a cap screw? A tap bolt is (typically) a fully threaded hex bolt, while a cap screw is (typically) a hex head bolt that will be installed by turning the head of the bolt (screw) instead of tightening it with a nut.
The Nut and Bolt Solution Series. The basic information on how to measure various bolts. The video discusses bolt shank or shoulder, length and diameter. Information on measuring cap screws, flat socket cap screws, set screws, shoulder bolts, square, flange and tap bolts.he basic information on how to measure various bolts. The video discusses bolt shank or shoulder, length and diameter.