Buying Guide
All dimensions are in inches (millimeters).
11
TRANSMISSION
See Wire Pulling Grip Warnings on the inside cover.
www.kleintools.com
Best Practices for ACSS Conductors
1. 
 Larger than 0.953" outside diameter (approximately 
600 MCM) 
- Use the 1628-50 or 1628-40 series 
Chicago Grips. The necessary grip size should be 
determined based on the cable outside diameter.  
For applications where the load is expected to exceed 
10,000 lbs. 
(4,536 kg),
 use two of the appropriate 
grips in tandem to prevent cable deformation. See 
instructions for using two grips in tandem on page 17.
2. 
Smaller than 0.953" outside diameter (approximately 
600 MCM)
 - Use two of the appropriate 1656 series 
Chicago Grips in tandem. The necessary grip size 
should be determined based on the cable outside 
diameter. See instructions for using two grips  
in tandem on page 17.
3. 
For grip recommendations,
 contact us 
at hisupport@kleintools.com.
ACSS TRANSMISSION CABLES
Chicago
TM
 Grips 
1628 Series
1628-50
1628-40
•
1628-50equippedwith
removableboltonfloating
jaw,securedbyaslottednut
andcotterpin.Jawprovides
increasedcablecoverage.
Cat. No.
Hot Latch 
Model No.
Hot Latch/Spring 
Model No.
Min. to Max. Cable 
Diameter inches (mm)
Jaw 
Length
Approx. 
Weight 
Each
8,000 lbs. (3,629 kg) Maximum Safe Load
1656-40 1656-40H S1656-40H .53" - .74" (13.46 mm - 18.79 mm)
5-1/2" 
(140 mm)
8.30 lbs. 
(3.76 kg)
1656-50 1656-50H S1656-50H .74" - .86" (18.80 mm - 21.84 mm)
1656-60 1656-60H S1656-60H .86" - .96" (21.84 mm - 24.38 mm)
25,000 lbs. (11,340 kg) Maximum Safe Load with bolt on jaw
1628-50P*
NA NA
.95" - 1.02" (24.23 mm - 25.78 mm)
10-3/4" 
(273 mm)
34 lbs.
(15.45 kg)
1628-50R* 1.02" - 1.08" (25.81 mm -27.38 mm)
1628-50S* 1.08" - 1.14" (27.41 mm - 28.96 mm)
1628-50T* 1.14" - 1.20" (28.99 mm - 30.55 mm)
1628-50U* 1.20" - 1.27" (30.58 mm - 32.13 mm)
1628-50W* 1.27" - 1.33" (32.16 mm - 33.73 mm)
1628-50X* 1.33" - 1.39" (33.76 mm - 35.30 mm)
1628-50Y* 1.39" - 1.45" (35.33 mm - 36.91 mm)
1628-50Z* 1.45" - 1.52" (36.93 mm - 38.48 mm)
1628-50A* 1.52" - 1.58" (38.51 mm - 40.08 mm)
1628-50B* 1.58" - 1.64" (40.11 mm - 41.66 mm)
1628-50C* 1.64" - 1.70" (41.68 mm - 43.26 mm)
1628-50D* 1.70" - 1.77" (43.28 mm - 44.83 mm)
1628-50E* 1.77" - 1.83" (44.86 mm - 46.43 mm)
1628-50F* 1.83" - 1.89" (46.46 mm - 48.00 mm) 
•
Roundjawsareshapedtoprovidemaximumcontact
with
thecable,virtuallyeliminatingcabledeformation.
*These grips are special order only. Application must be confirmed prior to ordering. Allow 30 days for delivery.
Note: Jaw must be removed to 
insert cable for model 1628-50.










