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Strictly follow all instructions to avoid an accident, damage to your vessel, personal injury or death.
See www.harken.com for additional safety information.
A
Do not apply a load greater than the maximum working load (MWL) of the Carbo
below.
Part
No.
Description
57 mm
2625 Single
2165 Single/swivel/Power3/ 1.5x grip
2168 Single/swivel/Power3/ 2x grip
2626 Single/becket
2627 Single/150 Cam-Matic
2628 Single/150 Cam-Matic/becket
2633 Cheek**
2629 Triple/150 Cam-Matic
2630 Triple/150 Cam-Matic/becket
Triple/150 Cam-Matic/40 mm
2632
block/becket
2634 Double
75 mm
2175 Single/swivel/Power3/ 1.5x grip
2177 Single/swivel/Power3/ 2x grip
2680 Single
2681 Single/becket
2682 Cheek**
2683 Single/150 Cam-Matic
2684 Single/150 Cam-Matic/becket
2685 Triple/150 Cam-Matic
2686 Triple/150 Cam-Matic/becket‡
Triple/150 Cam-Matic/57 mm
2687
block/becket
**Includes RH fasteners and mounting pad.
O N L I N E I N S T R U C T I O N S
57 mm, 75 mm Carbo
IMPORTANT: See Inspection and maintenance at end of manual.
Glass-filled nylon sideplates: load-carrying curved bearing races.
C
Machined hardkote-anodized aluminum sheaves: strength
and corrosion resistance.
Fast trim: Free-running ball bearings.
Hand-hold and release loaded line: Faceted aluminum sheave grips line
securely. Ratchets provide mechanical advantage.
Multi-faceted Power3 sheaves: very aggressive holding power.
B
Load-sensing ratchet block: rolls freely in both directions under low
loads and automatically engages ratchet as loads increase.
Ratchet engagement adjustable: adjustable to ratchet at higher/lower
load to match sailor's strength and sailing style.
Cam arm locking plates: Allows cam arms to be locked in more than
five positions for fair leads.
Cheek: Line-shedding, small mounting footprint and drain holes.
Mounts on port or starboard.
Common uses: Main/jib/spinnaker sheets on dinghies and sportboats;
control lines on boats of all sizes.
Ratchamatic
A
in
mm
2
/
57
1
4
2
/
57
1
4
2
/
57
1
4
2
/
57
1
4
2
/
57
®
1
4
2
/
57
1
4
2
/
57
1
4
2
/
57
1
4
2
/
57
1
4
2
/
57
1
4
2
/
57
1
4
2
/
75
15
16
2
/
75
15
16
2
/
75
15
16
2
/
75
15
16
2
/
75
15
16
2
/
75
15
16
2
/
75
15
16
2
/
75
15
16
2
/
75
15
16
2
/
75
15
16
3-Way Cam-Lock—All Ratchamatic
Ratchamatic
®
Blocks
®
B
C
in
mm
in
mm
4
/
103
/
5
1
3
16
16
4
/
103
/
5
1
3
16
16
4
/
103
/
5
1
3
16
16
4
/
125
/
5
15
3
16
16
4
/
103
/
5
1
3
16
16
4
/
125
/
5
15
3
16
16
3
/
83
—
—
1
4
4
/
103
/
6
1
1
16
4
4
/
125
/
6
15
1
16
4
6
/
156
/
6
1
1
8
4
4
/
116
/
6
9
1
16
4
5
/
137
/
6
3
1
8
4
5
/
137
/
6
3
1
8
4
5
/
137
/
6
3
1
8
4
6
/
165
/
6
1
1
2
4
4
/
103
—
—
1
16
5
/
138
/
6
7
1
16
4
6
/
165
/
6
1
1
2
4
6
/
137
/
8
3
5
16
16
6
/
165
/
8
1
5
2
16
6
/
165
/
8
1
5
2
16
1. Cam lever up.
Block locks in
front or side
position.
2. Cam lever down.
Block turns
freely.
1
Blocks
®
Features
Ratchamatic
®
®
Max line
Maximum
Ø
working load
in
mm
lb
/
10
500
227
3
8
/
10
500
227
3
8
/
10
500
227
3
8
/
10
500
227
3
8
/
10
300
136
3
8
/
10
600
272
3
8
/
10
500
227
3
8
/
10
1500
680
3
8
/
10
1800
816
3
8
/
10
1800
816
3
8
/
10
750
340
3
8
/
12
750
341
7
16
/
12
750
341
7
16
/
12
750
341
7
16
/
12
750
341
7
16
/
12
750
341
7
16
/
12
300
136
7
16
/
12
600
272
7
16
/
12
1500
680
7
16
/
12
1800
816
7
16
/
12
1800
816
7
16
Singles
®
blocks listed
Breaking
load
kg
lb
kg
2000
907
2000
907
2000
907
2000
907
750
340
1500
680
2000
907
3750
1700
4500
2041
4500
2041
1875
851
3000
1361
3000
1361
3000
1361
3000
1361
3000
1361
750
340
1500
680
3750
1700
4500
2041
4500
2041
2