Page 30 - Harken

2.25" Blocks 63 mm
(2 1/2")
About Classic blocks: see feature page at beginning of this section.
38 mm
(1 1/2")

047
206
Cutout 38 mm
27 mm (1 1/16") x 83 mm (3 1/4") (1 1/2")
38 mm
(1 1/2")
001
The complete line of Small Boat Classic blocks is
available through Harken dealers worldwide and
online at www.harken.com/classic.
Sheave Shackle pin Max line Maximum Breaking
Part Ø Length Weight Ø Ø working load load
No. Description in mm in mm oz g in mm in mm lb kg lb kg
001 Single 2 1/4 57 4 1/4 108 4.5 128 3/16 5 7/16 12 500 227 2500 1134
047 Through-deck* 2 1/4 57 3 1/2 89 5.5 156 7/16 12 500 227 2500 1134
206 Upright lead** 2 1/4 57 3 1/4 83 5.5 156 7/16 12 500 227 2500 1134
*#8 (4 mm) RH fasteners. **#10 (5 mm) RH fasteners.

Hexa-Cat Bases 193

Combine the 193 and 170 Hexa-Cat bases
with Big Bullet or 2.25" (57 mm) blocks
for purchases from 5:1 to 8:1.
About Classic blocks: see feature page
at beginning of this section.

Hexa-Cat maximum working loads
5:1 6:1 7:1 8:1
170 Base lb kg lb kg lb kg lb kg
Little Hexa-Cats 193 1100 499 1100 499 1250 567 1250 567
Hexa-Cats 170 1500 680 1500 680 1500 680 1500 680
Boom blocks (single block on boom)
5:1 6:1 7:1 8:1
Little Little Little Little
Hexa-Cat Hexa-Cat Hexa-Cat Hexa-Cat Hexa-Cat Hexa-Cat Hexa-Cat
128 004/2603/ 129 048/2604 130 2605 2654
2663 or 2664 or 2665
Boom blocks (multiple blocks on boom)
126/125 001/002 or 125/127 001/003 or 126/127 002/003 or 2 x 127
2601/2600 2602/2600 2603/2600
2660/2661 2662/2660 2663/2660

127 003 128 004 129 048 130

The complete line of Small Boat
Classic blocks is available through
Harken dealers worldwide and online
at www.harken.com/classic. 193 170 193 170 193 170 193

Sheave Shackle pin Max line Breaking
Part Ø Length Weight Ø Ø load
No. Description in mm in mm oz g in mm in mm lb kg
170 Hexa-Cat/150 Cam-Matic 3 76 7 1/4 184 16.5 468 1/4 6 7/16 12 3000 1361
193 Little Hexa-Cat/150 Cam-Matic 2 1/4 57 5 3/4 146 12 340 1/4 6 3/8 10 2500 1134
40