Heavy Duty Tinned Copper Cable Lugs


Dimension Reference

Basic Lug Drawing
SINGLE HOLE HEAVY DUTY COPPER COMPRESSION LUG

ECS
Catalogue
Number

"A" +/-.005
BBL. O.D. 		"B" +/-.005
BBL. I.D. 		"C" +/-.030
CLEARANCE 		"D" +/-.030
LENGTH 		"E" +/-.015
WIDTH 		"F" +/-.010
THICKNESS 		+/-.030 PAD LENGTH "G" +/-.010
STUD HOLE
LUG8-0TP 0.282 .183 0.250 1.125 0.411 0.096 0.50 0.200
LUG8-1/4TP 0.282 .183 0.250 1.125 0.411 0.096 0.50 0.260
LUGS8-1/4TP 0.282 .183 0.250 1.940 0.411 0.096 0.50 0.260
LUG6-10TP 0.310 .218 0.250 1.500 0.411 0.096 0.50 0.200
LUG6-1/4TP 0.310 .218 0.250 1.720 0.411 0.096 0.50 0.260
LUGL6-1/4TP 0.310 .218 0.250 1.940 0.411 0.096 0.50 0.260
LUG4-10TSP 0.375 .285 0.250 1.810 0.500 0.096 0.50 0.200
LUG4-1/4TP 0.375 .285 0.250 1.810 0.500 0.096 0.50 0.260
LUG4-5/16TP 0.375 .285 0.250 1.820 0.500 0.096 0.50 0.320
LUGL4-1/4TP 0.375 .285 0.250 2.250 0.500 0.096 0.50 0.260
LUG2-1/4TP 0.422 .321 0.375 1.842 0.596 0.110 0.75 0.260
LUG2-5/16TP 0.422 .321 0.375 1.842 0.596 0.110 0.75 0.320
LUG2-3/8TP 0.422 .321 0.375 2.070 0.596 0.110 0.75 0.411
LUG2-5/16TP 0.422 .321 0.375 2.320 0.596 0.110 0.75 0.320
LUG1-1/4TP 0.460 .360 0.375 1.875 0.670 0.110 0.75 0.260
LUG1-5/16TP 0.460 .360 0.375 1.875 0.670 0.110 0.75 0.320
LUG1-3/8TP 0.460 .360 0.375 1.875 0.670 0.110 0.75 0.410
LUGL1-5/16TP 0.460 .360 0.375 2.630 0.670 0.110 0.75 0.410
LUG1/0-5/16TP 0.515 .390 0.411 1.875 0.750 0.125 N/A 0.320
LUG1/0-3/8TP 0.515 .390 0.411 1.875 0.750 0.125 N/A 0.410
LUG1/0-1/2TP 0.515 .390 0.411 1.875 0.750 0.125 N/A 0.525
LUGL1/0-3/8TP 0.515 .390 0.411 2.880 0.750 0.125 N/A 0.410
LUG2/0-5/16TP 0.560 .452 0.435 2.090 0.825 0.125 N/A 0.320
LUG2/0-3/8TP 0.560 .452 0.435 2.090 0.825 0.125 N/A 0.410
LUG2/0-1/2TP 0.560 .452 0.435 2.090 0.825 0.125 N/A 0.525
LUGL2/0-3/8TP 0.560 .452 0.435 2.880 0.825 0.125 N/A 0.410
LUG3/0-5/16TP 0.610 .500 0.500 2.312 0.910 0.125 N/A 0.320
LUG3/0-3/8TP 0.610 .500 0.500 2.312 0.910 0.125 N/A 0.410
LUG3/0-1/2TP 0.610 .500 0.500 2.312 0.910 0.125 N/A 0.525
LUGL3/0-1/2TP 0.610 .500 0.500 3.500 0.910 0.125 N/A 0.525
LUG4/0-5/16TP 0.687 .555 0.500 2.344 1.015 0.140 N/A 0.320
LUG4/0-3/8TP 0.687 .555 0.500 2.344 1.015 0.140 N/A 0.410
LUG4/0-1/2TP 0.687 .555 0.500 2.344 1.015 0.140 N/A 0.525
LUGL4/0-1/2TP 0.687 .555 0.500 3.530 1.015 0.140 N/A 0.525
SINGLE HOLE HEAVY DUTY COPPER COMPRESSION LUG
ECS
Catalogue
Number 		"A" +/-.005
BBL. O.D. 		"B" +/-.005
BBL. I.D. 		"C" +/-.030
TANG LENGTH 		"D" +/-.030
LENGTH 		"E" +/-.015
WIDTH 		+/-.015 STUD HOLE
LUG250-3/8TP 0.750 0.625 1.06 2.69 1.13 0.405
LUG250-1/2TP 0.750 0.625 1.06 2.69 1.13 0.525
LUGL250-1/2TP 0.750 0.625 1.06 3.56 1.13 0.525
LUG350-3/8TP 0.875 0.688 1.31 2.88 1.31 0.405
LUG350 1/2TP 0.875 0.688 1.31 2.88 1.31 0.525
LUGL350 5/8TP 0.875 0.688 1.31 3.75 1.31 0.650
LUG500-3/8TP 1.060 0.821 1.75 3.31 1.56 0.405
LUG500 1/2TP 1.060 0.821 1.75 3.31 1.56 0.525
LUGL500-5/8TP 1.060 0.821 1.75 4.44 1.56 0.650
LUG750-1/2TP 1.312 1.031 1.88 4.44 1.91 0.525
LUGL750-5/8TP 1.312 1.031 1.88 5.87 1.91 0.650
LUG1000-1/2TP 1.500 1.172 1.88 5.13 2.19 0.525
LUGL1000-5/8TP 1.500 1.172 1.88 6.25 2.19 0.650