CLH Series J

CLH (J) Series (Imperial)

Heavy duty Clinserts have a thick, heavy-duty thread wall.
They can be used in most of the applications.

The Heavy Duty Clinserts product code starts with CLH.
The range of these Clinserts is from 1032 up to 1608 (Imperial) , each of these sizes are available in standard threads as in fine threads.

These part numbers are according to Military Specs.

Standard Type "S"

Part-no Thread
A Ø A
Class 5H
Drill Part # Shear Engage Inch² (mm²) Countersink Tool G. Min Tapping Hole
Through             Blind
Installation Tool Part no
CLH1032J 10-32 D0332 0,1901 (122,7) CSK0385 3/8-16 0,37 (9,4) TTI0332 TBI0332 CLHT1032
CLH1024J 10-24 D0332 0,1901 (122,7) CSK0385 3/8-16 0,37 (9,4) TTI0332 TBI0332 CLHT1024
CLH428J 1/4 -28 D0397 0,2842 (183,4) CSK0447 7/16-14 0,43 (10,9) TTI0397 TBI0397 CLHT428
CLH420J 1/4 -20 D0397 0,2842 (183,4) CSK0447 7/16-14 0,43 (10,9) TTI0397 TBI0397 CLHT420
CLH524J 5/16 -24 D0453 0,3588 (23,5) CSK0510 ½ -13 0,50 (12,7) TTI0453 TBI0453 CLHT524
CLH518J 5/16 -18 D0453 0,3588 (231,5) CSK0510 ½ -13 0,50 (12,7) TTI0453 TBI0453 CLHT518
CLH624J 3/8 - 24 D0516 0,4975 (321,0) CSK0572 9/16 -12 0,56 (14,2) TTI0516 TBI0516 CLHT624
CLH616J 3/8 - 16 D0516 0,4975 (321,0) CSK0572 9/16 -12 0,56 (14,2) TTI0516 TBI0516 CLHT616
CLH720J 7/16 - 20 D0578 0,7172 (462,7) CSK0635 5/8–11 0,68 (17,27) TTI0578 TBI0578 CLHT720
CLH714J 7/16 - 14 D0578 0,7172 (462,7) CSK0635 5/8–11 0,68 (17,27) TTI0578 TBI0578 CLHT714
CLH820J 1/2 - 20 D0641 0,8884 (573,2) CSK0700 11/16-11NS 0,75 (19,06) TTI0641 TBI0641 CLHT820
CLH813J 1/2 - 13 D0641 0,8884 (573,2) CSK0700 11/16-11NS 0,75 (19,06) TTI0641 TBI0641 CLHT813
CLH918J 9/16 -18 D0766
1,2493 (806,0)
CSK0822 13/16-16Un 0,94 (23,88) TTI0766 TBI0766 CLHT918
CLH912J 9/16 - 12 D0766 1,2493 (806,0) CSK0822 13/16-16Un 0,94 (23,88) TTI0766 TBI0766 CLHT912
CLH1018J 5/8 - 18 D0828 1,4866 (959,1) CSK0885 7/8-14UNF 1,00 (25,40) TTI0828 TBI0828 CLHT1018
CLH1011J 5/8 - 11 D0828 1,4866 (959,1) CSK0885 7/8-14UNF 1,00 (25,40) TTI0828 TBI0828 CLHT1011
CLH1216J 3/4 - 16 D1062 2,4901 (1606,5) CSK1145 1-1/8-12UNF 1,31 (33,27) TTI1062 TBI1062 CLHT1216
CLH1210J 3/4 - 10 D1062 2,4901 (1606,5) CSK1145 1-1/8-12UNF 1,31 (33,27) TTI1062 TBI1062 CLHT1210
CLH1414J 7/8 - 14 D1187 3,1370 (2024,1) CSK1270 1-1/4-12UNF 1,44 (36,58) TTI1187 TBI1187 CLHT1414
CLH1409J 7/8 - 9 D1187 3,1370 (2024,1) CSK1270 1-1/4-12UNF 1,44 (36,58) TTI1187 TBI1187 CLHT1409
CLH1612J 1 - 12 D1312 3,8381 (2476,3) CSK1395 1-3/8-12UNF 1,56 (39,62) TTI1312 TBI1312 CLHT1612
CLH1608J 1 - 8 D1312 3,8381 (2476,3) CSK1395 1-3/8-12UNF 1,56 (39,62) TTI1312 TBI1312 CLHT1608

Locking Type "L"

CLHL1032J 10-32 D0332 0,1156 (74,6) CSK0385 3/8-16 0,37 (9,4) TTI0332 TBI0332 CLHT1032
CLHL1024J 10-24 D0332 0,1156 (74,6) CSK0385 3/8-16 0,37 (9,4) TTI0332 TBI0332 CLHT1024
CLLH428J 1/4 -28 D0397 0,1970 (127,1) CSK0447 7/16-14 0,43 (10,9) TTI0397 TBI0397 CLHT428
CLHL420J 1/4 -20 D0397 0,1970 (127,1) CSK0447 7/16-14 0,43 (10,9) TTI0397 TBI0397 CLHT420
CLHL524J 5/16 -24 D0453 0,2608 (168,3) CSK0510 ½ -13 0,50 (12,7) TTI0453 TBI0453 CLHT524
CLHL518J 5/16 -18 D0453
0,2608 (168,3)
CSK0510 ½ -13 0,50 (12,7) TTI0453 TBI0453 CLHT518
CLHL624J 3/8 - 24 D0516 0,3843 (248,0) CSK0572 9/16 -12 0,56 (14,2) TTI0516 TBI0516 CLHT624
CLHL616J 3/8 - 16 D0516 0,3843 (248,0) CSK0572 9/16 -12 0,56 (14,2) TTI0516 TBI0516 CLHT616
CLHL720J 7/16 - 20 D0578 0,5831 (376,2) CSK0635 5/8–11 0,68 (17,27) TTI0578 TBI0578 CLHT720
CLHL714J 7/16 - 14 D0578 0,5831 (376,2) CSK0635 5/8–11 0,68 (17,27) TTI0578 TBI0578 CLHT714
CLHL820J 1/2 - 20 D0641 0,7368 (475,4) CSK0700 11/16-11NS 0,75 (19,06) TTI0641 TBI0641 CLHT820
CLHL813J 1/2 - 13 D0641 0,7368 (475,4) CSK0700 11/16-11NS 0,75 (19,06) TTI0641 TBI0641 CLHT813
CLHL918J 9/16 -18 D0766 1,0247 (661,1) CSK0822 13/16-16Un 0,94 (23,88) TTI0766 TBI0766 CLHT918
CLHL912J 9/16 - 12 D0766 1,0247 (661,1) CSK0822 13/16-16Un 0,94 (23,88) TTI0766 TBI0766 CLHT912
CLHL1018J 5/8 - 18 D0828 1,2415 (801,0) CSK0885 7/8-14UNF 1,00 (25,40) TTI0828 TBI0828 CLHT1018
CLHL1011J 5/8 - 11 D0828 1,2415 (801,0) CSK0885 7/8-14UNF 1,00 (25,40) TTI0828 TBI0828 CLHT1011
CLHL1216J 3/4 - 16 D1062 2,4478 (1579,3) CSK1145 1-1/8-12UNF 1,44 (36,58) TTI1062 TBI1062 CLHT1216
CLHL1210J 3/4 - 10 D1062 2,4478 (1579,3) CSK1145 1-1/8-12UNF 1,44 (36,58) TTI1062 TBI1062 CLHT1210
CLHL1414J 7/8 - 14 D1187 3,0775 (1985,6) CSK1270 1-1/4-12UNF 1,56 (39,62) TTI1187 TBI1187 CLHT1414
CLHL1409J 7/8 - 9 D1187 3,0775 (1985,6) CSK1270 1-1/4-12UNF 1,56 (39,62) TTI1187 TBI1187 CLHT1409
CLHL1612J 1 - 12 D1312 3,7929 (2447,2) CSK1395 1-3/8-12UNF 1,68 (42,67) TTI1312 TBI1312 CLHT1612
CLHL1608J 1 - 8 D1312 3,7929 (2447,2) CSK1395 1-3/8-12UNF 1,68 (42,67) TTI1312 TBI1312 CLHT1608