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LIGHTWEIGHT WIRE HOOK SYSTEM
LACING
LIGHTWEIGHT WIRE HOOK SYSTEM
Please note this chart represents common hook sizes. Additional sizes are available or can be
custom made for specific application requirements.
CLIPPER
®
FASTENER AND PIN SIZE SELECTION CHART
MINIMUM
PULLEY
DIAMETER
WIRE
DIAMETER
BELT THICKNESS
Up to 3/64"
.047
1/16"
.063"
3/32"
.093"
1/8"
.125"
5/32"
.156"
3/16"
.188"
7/32"
.219"
1/4"
.250"
9/32"
.281"
5/16"
.313"
11/32"
.344"
25/64"
.390"
IN
MM
1.2 mm 1.6 mm 2.4 mm 3.2 mm 4.0 mm 4.8 mm 5.6 mm 6.4 mm 7.1 mm 7.9 mm 9.0 mm 10.0 mm
15/16"
24 mm
.025
0.6 25SP*
.025
0.6 25
.036 x .027 0.9 x 0.7
UCM36SL XSP
.036 x .027 0.9 x 0.7
UCM36SL SP
2"
51 mm
.036 x .027 0.9 x 0.7
UCM36 XSP
.036 x .027 0.9 x 0.7
UCM36 SP*
.036 x .027 0.9 x 0.7
36 SP*
.040
1.0
1 XSP*
.040
1.0
UX-1 SP*
.036 x .027 0.9 x 0.7
UCM36*
.036 x .027 0.9 x 0.7
36*
.040
1.0
1 XSP*
.036 x .027 0.9 x 0.7
UCM36 LP*
.040
1.0
1 *
.040
1.0
UX-1*
.054
1.4
U2 SP
.054
1.4
2SP
.054
1.4
2
.054
1.4
U2
3"
76 mm
.054
1.4
3
.054
1.4
U3
4"
102 mm
.054
1.4
4
.054
1.4
U4
.054
1.4
4 1/2
5"
127 mm
.054
1.4
5
.054
1.4
U5
6"
152 mm
.054
1.4
6
.054
1.4
U6
7"
175 mm
.054
1.4
7
.054
1.4
U7
*Long Leg configuration is available. Allow for 1" (25 mm) larger minimum pulley diameter.
UNIBAR
®
CARDED
HOOK ABBREVIATIONS
XSP
Extra Short Point
SP
Short Point
LP
Long Point
SL
Short Leg
LL
Long Leg
FASTENER RATINGS
HOOK SERIES
OPERATING TENSION RANGE
25 Series
Up to 60 PIW/10.2 kN/m
36 Series
Up to 75 PIW/12.7 kN/m
1 (40) Series
Up to 75 PIW/12.7 kN/m
Regular (54) Series
Up to 125 PIW/21.2 kN/m
Note: Fastener ratings are subject to many variables including belt composition, age, speed, cycles, etc. These ratings are intended to serve as a general guide to
determine appropriate applications.
LIGHTWEIGHT