Full Line Product Catalog
For Cable Diameter 700 - 2500 MCM .963" - 1.823" (24.46 mm - 46.30 mm) AAC (All Aluminum Conductor)
See facing page for grip details.
MAXIMUM SAFE LOAD
5,500 lbs (2,268 kg)
8,000 lbs (3,629 kg)
20,000 lbs (9,072 kg)
25,000 lbs (11,340 kg)
25,000 lbs. (11,340 kg) with bolt on jaw
MCM Cable Size
No. of Alum. & Steel Strands
Code Word
Diameter inches (mm)
Cat. No.
Cat. No.
Cat. No.
Cat. No.
Cat. No.
700 MCM
.963" (24.46 mm)
37 61 37 61 37 61 37 61 37 61 37 61 37 37 61 61 37 37 61 61 61 61 61 61 61 61 61 91 91 91
Verbena
1678-20 1678-20 1678-20 1678-20 1678-20 1678-20
1628-30P* 1628-30P* 1628-30P* 1628-30P* 1628-30P* 1628-30P* 1628-30R* 1628-30R* 1628-30R* 1628-30R* 1628-30R* 1628-30R* 1628-30S* 1628-30S* 1628-30S* 1628-30T* 1628-30T* 1628-30T* 1628-30T* 1628-30U* 1628-30U*
1628-50P* 1628-50P* 1628-50P* 1628-50P* 1628-50P* 1628-50P* 1628-50R* 1628-50R* 1628-50R* 1628-50R* 1628-50R* 1628-50R* 1628-50S* 1628-50S* 1628-50S* 1628-50T 1628-50T* 1628-50T* 1628-50T* 1628-50U* 1628-50U* 1628-50W* 1628-50X* 1628-50X* 1628-50Y* 1628-50Z* 1628-50A* 1628-50B* 1628-50D* 1628-50E*
700 MCM .964" (24.49 mm) 715.5 MCM .974" (24.73 mm)
Flag
Violet
715.5 MCM
.975" (24.76 mm)
Nasturtium
750 MCM .997" (25.32 mm) 750 MCM .998" (25.35 mm) 795 MCM 1.026" (26.07 mm) 795 MCM 1.028" (26.11 mm)
Petunia
Cattail
Arbutus
1678-30 1678-30 1678-30
Lilac
800 MCM 800 MCM
1.029" (26.14 mm) 1.031" (26.19 mm)
Fuchsia
Heliotrope 1678-30 Anemone 1678-30
874.5 MCM 1.076" (27.37 mm)
874.5 MCM 900 MCM 954 MCM 954 MCM 1000 MCM 1000 MCM
1.077" (27.36 mm) 1.092" (27.74 mm) 1.124" (28.55 mm) 1.126" (28.60 mm) 1.152" (29.26 mm) 1.152" (29.26 mm)
Crocus
1678-30
Cockscomb 1678-40 Magnolia 1678-40 Goldenrod 1678-40 Camellia 1678-50 Hawkweed 1678-50
1033.5 MCM 1.170" (29.71 mm)
Bluebell Larkspur Marigold Hawthorn Narcissus Columbine Carnation Gladiolus Coreopsis Jessamine
1678-50 1678-50
1033.5 MCM 1113 MCM
1.172" (29.76 mm) 1.216" (30.88 mm)
1628-40U* 1628-40U* 1628-40W* 1628-40X* 1628-40X* 1628-40Y* 1628-40Z* 1628-40A*
Wire Pulling Grips
1192.5 MCM 1.258" (31.96 mm)
1272 MCM
1.297" (32.94 mm)
1351.5 MCM 1.339" (34.02 mm)
1431 MCM 1510.5 MCM
1.379" (35.02 mm) 1.417" (35.98 mm)
1590 MCM 1.454" (36.93 mm)
1750 MCM
1.524" (38.72 mm)
2000 MCM 1.630" (41.41 mm) 2250 MCM 1.729" (43.92 mm)
Cowslip
Sagebrush
2500 MCM
1.823" (46.30 mm)
Lupine
** Maximum safe stringing tension 12,500 lbs to minimize cable deformation. * Special order. Please allow 30 days for delivery. These are not returnable.
Chicago ® Grip – 1678 Series
• Round jaws shaped to provide maximum contact with circumference of cable, less likely to cause cable deformation. • Supplied with spring and locking loop handles, allowing jaws to be held in open position for easier placement on cable.
A
5,500 lbs. (2,495 kg) Maximum Safe Load
1678-30
Cat. No.
Min. to Max. Cable MCM
Min. to Max. Cable Diameter inches (mm)
Jaw Length
Approx. Weight Each
1678-30 1678-40 1678-50
795 MCM - 874.5 MCM 1.026" - 1.077" (26.06 mm - 27.36 mm) 900 MCM - 954 MCM 1.092" - 1.126" (27.74 mm - 28.60 mm) 1000 MCM - 1033.5 MCM 1.152" - 1.172" (29.26 mm - 29.77 mm)
5 11/16" (144mm) 5 11/16" (144mm) 5 11/16" (144mm)
8.20 lbs. (3.71 kg) 8.20 lbs. (3.71 kg) 7.90 lbs. (3.58 kg)
All dimensions are in inches and (millimeters) unless otherwise specified.
WARNING: Do not exceed rated capacity.
WARNING: Grips are to be used for temporary installation, not for permanent anchorage.
230
WARNING: Always match proper size and type of grip to application.
WARNING: When used on/or near energized lines, ground, insulate, or isolate grip before pulling.
WARNING: Before each use, clean jaw area and inspect grip for proper operation to avoid slippage.
C.L. Blankenship, Inc. • 800-247-7747 • sales@clblankenship.com • www.clblankenship.com
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