12 0 Torque ft.lb (Nm) Torque ft.lb (Nm) Torque ft.lb (Nm) 74 (100) 148 (200) 220 (300) 295 (400) 370 (500) 443 (600) 3/8” - 1/2” Square Drive - Ratchets CP825T CP828 CP828H CP7830Q CP7830HQ 1/2” - 3/4” - 1” Square Drive - Impact Wrenches CP6540 series CP6041 series CP8242 series CP734H CP9541/CP9542 CP749 CP6500 series CP8252 series CP7759Q CP7748 CP9561 CP772H CP6060 series CP7763/CP7773 CP8272 series CP7769/CP7779 CP7780 CP894 CP6110 series CP7782 CP6910-P24 CP6910-D24 CP0611 series BOLT GRADE 5-SAE* BOLT GRADE 10.9-ISO* 1/2" 3/8" 5/8" 5-15 (6-21) Working torque range Max. torque 10-50 (13-70) 10-50 (13-70) 10-90 (13-122) 10-90 (13-122) 1/4” - 3/8” - Mini 1/2” Square Drive - Impact Wrenches CP719 CP721 CP7722 CP6031 series CP6300 RSR CP724H/726H CP8222 & 32 series CP8242 series CP7729 CP7739 5-20 (7-27) 30 (47) 5-50 (7-68) 75 (102) 5-65 (7-88) 90 (122) 23-75 (30-102) 60-250 (81-341) 310 (420) 375 (509) 406 (550) 425 (576) 450 (610) 40-250 (55-339) 60-295 (80-400) 25-310 (34-420) 25-320 (34-434) 610 (827) 625 (850) 700 (950) 780 (1054) 920 (1250) 920 (1250) 1000 (1356) 1000 (1356) 1200 (1627) 50-450 (68-610) 125-502 (170-680) 110-553 (150-750) 75-460 (100-880) 75-580 (102-786) 150-700 (200-950) 150-700 (203-949) 195-650 (265-880) 100-950 (136-1288) 1217 (1650) 184-922 (250-1250) 1440 (1950) 300-1080 (407-1646) 130 (176) 180 (243) 200 (271) 40-150 (54-203) 40-170 (54-230) 60-295 (80-400) 332 (450) 60-295 (80-400) 406 (550) 50-300 (68-407) 415 (563) 50-305 (68-414) 450 (610) M8 M10 M 12 M14 M 16 M18 3/4" M20 7/8" 1" BOLT GRADE 5-SAE* BOLT GRADE 10.9-ISO* M20 M24 M27 1" 3/4" 1 -1/4" M30 M36 M42 1 -3/8" 1 -1/2" BOLT GRADE BB ASTM-A354 BOLT GRADE 10.9-ISO* M24 M36 M42 M45 M48 M52 M56 M60 M76 1 -1/8" 1 -1/2" 3" 2 -1/2" 2" 0 370 (500) 740 (1,000) 1100 (1,500) 1475 (2,000) 1840 (2,500) 2210 (3,000) 2580 (3,500) 2950 (4,000) 1 -1/2” - 2 -1/2” Square Drive - Impact Wrenches CP6930-D35 CP6120 series CP0614 series CP6130-T70 CP6240-T120 260-1220 (350-1650) 300-1200 (407-1627) 375-1250 (510-1695) 370-1420 (500-2000) 1550 (2100) 1700 (2305) 1900 (2575) 1920 (2600) 1920 (2600) 1920 (2600) 370-1550 (500-2000) 370-1550 (500-2000) 2800 (3790) 2900 (3900) 900-1800 (1220-2440) 395-1950 (600-2650) 600-2000 (815-2710) 1200-2400 (1620-3250) 2340-5240 (3300-7100) 3760-9150 (5100-12400) 3500 (4740) 4000 (5420) 9220 (12500) 18440 (25000) 0 740 (1,000) 2580 (3,000) 3700 (5,000) 6640 (9,000) 9590 (13,000) 11060 (15,000) 18440 (25,000) Bolting Impact W rench T orque Ranges * The above estimated bolt grades recommendations are only offered as a guide. Use of its content by anyone is the sole responsib ility of that person and they assume all risk. Due to many variables that affect the torque-tension relationship like human error , surface texture, and lubrication the only way to de- termine the correct torque is through experimentation under actual joint and assembly conditions. Please, contact your CP conta ct for a live demonstration.