I N S T R U C T I O N S
T2
™
Ratchamatic
®
Blocks
2159, 2160
WARNING! Strictly follow all instructions to avoid an accident, damage to your vessel,
personal injury or death. See www.harken.com/manuals for additional safety information.
Part
No.
Description
Sheave Ø
Max line Ø
Maximum working load
Breaking load
in
mm
lb
kg
lb
kg
2159
40 mm
40 mm
3
/
8
10
300
136
1000
454
2160
57 mm
57 mm
3
/
8
10
500
227
2000
907
Specifications
USA
–
Tel:
(+01) 262-691-3320 •
Web:
www.harken.com •
Email:
Italy
–
Tel:
(+39) 031.3523511 •
Web:
www.harken.it •
Email:
Features
Versatile attachment:
block can be lashed or spliced.
Ratchet engages automatically
as load increases.
10:1 Holding power
with 180° wrap.
Shifts crisply
from ratchet to free run (light air) mode.
Sheave runs free
with light load.
Sideplates are lightweight, UV-resistant
, glass fiber-reinforced
plastic. Eight-sided, Hardcoat-anodized
aluminum sheave.
Delrin
®
ball bearings
for low friction.
Terms
Important information on choosing line, knots and splices.
Go to
www.harken.com/knots
Replacement Line
Part
No.
Description
Sheave
Ø
Replacement
Loops /Lines
Replacement line
Ø
Line length
before making loop
Line
Type
in
mm
ft
m
2159
40 mm
40 mm
HCP1419
3
/
32
2.5
4
1.22
Maxibraid
2160
57 mm
57 mm
HCP392
1
/
8
3
4
1.22
Maxibraid
Contents
Page No.
Planning Installation Including Warnings
2
Using T2 Ratchamatic
3
Inspect Line Every Time You Sail
3
Lashing to Boom
4
Lashing to Bail Using Harken Supplied Line
4
Using Alternate Line Knots and Splices
5
Maintenance
5
Warranty
5
1
Bail
Head
Mouth
Lashing
Strands
Laps
Sheave
Sideplate
Trigger
Delrin is a registered trademark of E. I. du Pont de Nemours and Company or its affiliates.
