Harken T2 Ratchamatic Block Instructions Manual page 4

Use a double fisherman's knot or
other secure knot.
See www.harken.com/knots
WARNING! Failure to inspect and correct knots can cause the line to slip when load is
applied.
Replacement Line
Part
No. Description
2159 40 mm
2160
2167 57 mm
2170
When lashing to a large object
such as a boom, cross each line
to prevent sides of head from
pushing out. See next page.
If you have access to end of
boom, twist each lap. Secure
using double fisherman's
knot or other secure knot. See
"Lashing to Bail Using Harken
Supplied Line" below.
Choosing Knots and Splices
Sheave Replacement
Ø loops /lines
40 mm HCP1419
57 mm HCP392
Lashing to Boom
Replacement
line Ø before making loop
in mm ft
3 /32
2.5 4
1 /8
3 4
Lines can pull block head apart.
4
Line length
m
1.22 Maxibraid
1.22 Maxibraid
Line
type