Spek anchor is one type of stockless anchor. It is the improved anchor with a lower point of gravity from the hall anchor, whose core of the anchor head is located in the center of the pin centerline to the bottom. The structure of spek anchor is characterized that there is anchor crown plate and reinforcing ribs at the anchor crown. The anchor claw is easy to turn to the ground and then has better stability. The smart design makes it a perfect fit for the anchor pocket. And the anchor flukes will keep naturally upwards and overturn immediately when touching the hull plate to avoid damaging the shell plating.

Nominal Weight(kg)ABCDF
100672373112515250
150770428128590290
180846470140640300
240900500150690350
300990550166760398
3601065600180828411
4201080600180828431
5001170650196900450
5701170650196900475
6601260700210962486
78013557502251032519
 9001440 800 2401100 547
 1020 1530 850 252 1170 573
 1140 1620 900 268 1240 591
 1290 1710 900 268 1240 620
 1440 1710 950 279 1300 640
 1590 1710 950 279 1300 671
 2100 1890 1050 312 1454 717
 2280 2010 1050 312 1454 736
 2850 2070 1150 352 1584 804
 3060 2160 1200 360 1650 820
 3780 2430 1350 393 1850 880
 4320 2520 1400 413 1926 917
 5250 2610 1450 414 2000 964
 6900 2790 1550 456 2138 1034
 7800 2920 1550 456 2138 1091
 8700 3060 1700 5102332 1156
 9900 3160 1700 510 2332 1188
 14100 3440 1910 573 2632 1353
 18800 3950 2190 657 3018 1461
 20000 4070 2190 657 3018 1493
 26000 4250 2360 716 3256 1618