Harken 2600 57 mm Shackle & Cheek Block User Manual
57 mm carbo airblock, Features, All blocks except 2607 ti-lite
I N S T R U C T I O N S
57 mm Carbo AirBlock
®
All blocks except 2607 Ti-Lite
USA – Tel: (+1) 262-691-3320 • Web: www.harken.com • Email: [email protected]
Italy – Tel: (+39) 031.3523511 • Web: www.harken.it • Email: [email protected]
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
B
Glass-filled nylon sideplates: load-carrying curved bearing
races.
Single fixed: Integral becket allows 2:1 or 3:1 purchase.
Doubles/triples: U-Locks holds the swivel in front/side position,
or lets block spin freely.
Triple w/cam: Compact cam arm supports high-load purchases of
5:1 or 6:1.
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.
Common uses: Main/jib sheets, mainsheet fine-tune, outhauls,
cunninghams, vangs, control lines
Max Line Size: 7/16" (10 mm)
*Can be used as becket block **Maximum working loads and breaking loads for blocks based on cam strengths
Do not apply a load greater than the Maximum working load (MWL) of the Carbo AirBlock listed below.
Part
No. Description
A
B
C
Maximum
working load
Breaking
load
in
mm
in
mm
in
mm
lb
kg
lb
kg
2600 Single/swivel
2
1
/
4
57
4
5
/
16
110
3
/
16
5
792
359
2380
1079
2601 Single/swivel/becket
2
1
/
4
57
5
3
/
16
132
3
/
16
5
792
359
2380
1079
2606 Cheek
2
1
/
4
57
3
5
/
8
92
—
—
792
359
2380
1079
2607 Ti-Lite*
Important: Consult instruction sheet at: http://www.harken.com/pdf/4927.pdf
2615 Single/swivel/150 Cam-Matic
®
**
2
1
/
4
57
4
5
/
16
110
3
/
16
5
300
136
750
340
2616 Single/swivel/150 Cam-Matic
®
/becket**
2
1
/
4
57
5
3
/
16
132
3
/
16
5
600
272
1500
680
2621 Fiddle
2
1
/
4
57
6
153
3
/
16
5
792
359
2380
1079
2622 Fiddle/becket
2
1
/
4
57
6
7
/
8
175
3
/
16
5
792
359
2380
1079
2623 Fiddle/150 Cam-Matic
®
2
1
/
4
57
6
153
3
/
16
5
792
359
2380
1079
2624 Fiddle/150 Cam-Matic
®
/becket
2
1
/
4
57
6
7
/
8
175
3
/
16
5
792
359
2380
1079
2602 Double/swivel
2
1
/
4
57
4
3
/
4
121
—
6
1584
720
3300
1500
2603 Double/swivel/becket
2
1
/
4
57
5
5
/
8
142
—
6
1584
720
3300
1500
2604 Triple/swivel
2
1
/
4
57
4
3
/
4
121
—
6
2380 1080
5000
2270
2605 Triple/swivel/becket
2
1
/
4
57
5
5
/
8
142
—
6
2380 1080
5000
2270
2617 Triple/swivel/150 Cam-Matic
®
**
2
1
/
4
57
4
3
/
4
121
—
6
1500
680
3750
1700
2618 Triple/swivel/150 Cam-Matic
®
/becket**
2
1
/
4
57
5
5
/
8
142
—
6
1800
816
4500
2040
2631 Quadruple/swivel
2
1
/
4
57
4
3
/
4
121
—
6
2380 1080
5000
2270
C
Features
IMPORTANT: See Inspection and Maintenance
at end of manual.
- 2601 57 mm Shackle & Cheek Block 2602 57 mm Shackle & Cheek Block 2603 57 mm Shackle & Cheek Block 2604 57 mm Shackle & Cheek Block 2605 57 mm Shackle & Cheek Block 2606 57 mm Shackle & Cheek Block 2615 57 mm Shackle & Cheek Block 2616 57 mm Shackle & Cheek Block 2617 57 mm Shackle & Cheek Block 2618 57 mm Shackle & Cheek Block 2631 57 mm Shackle & Cheek Block