3/4" Square Drive

SAE SIZE METRIC SIZE          
Part No. A/F Part No. A/F D1 D2 S L T
T-421 9/16" - - 26 38 48 90 13
T-423 5/8" - - 28 38 48 90 14
T-424 11/16" TIM-417 17 30 38 48 90 14
T-425 3/4" TIM-419 19 32 38 50 90 16
T-427 13/16" - - 34 38 50 90 16
T-428 7/8" TIM-422 22 34 38 50 90 18
T-429 15/16" TIM-424 24 36 38 50 90 21
T-430 1" - - 38 38 50 90 21
T-431 1.1/16" TIM-427 27 40 40 50 90 23
T-432 1.1/8" - - 43 40 40 90 23
T-433 1.3/16" TIM-430 30 44 40 55 90 24
T-434 1.1/4" TIM-432 32 46 40 55 90 26
T-435 1.5/16 - - 48 40 55 90 26
T-436 1.3/8" - - 49 40 55 90 28
T-437 1.7/16" TIM-436 36 52 40 55 90 28
T-438 1.1/2" TIM-438 38 54 50 60 90 30
T-439 1.5/8" TIM-441 41 56 50 63 90 32
T-440 1.11/16" - - 59 50 65 100 32
T-441 1.3/4 - - 61 50 65 100 36
T-442 1.13/16" TM-446 46 63 50 68 100 36
T-443 1.7/8" - - 66 60 68 100 36
T-445 2" TM-450 50 68 60 70 100 39
- - TIM-455 55 76 60 72 110 41
- - TIM-460 60 84 60 75 110 45
NOTE : TO ORDER DEEP SOCKETS ADD "L" AFTER PART NO.