5/16-18 UNC
Part No. | Remarks | THREAD SIZE | THREAD CALL OUT | HD ±.005 | L ±.015 | D MAX. | IL REF. | LB ±.015 | ILB REF. | IATD MAX. | HOLE DEPTH MIN. | THREAD | .030 - .090 MAT. THICKNESS DRILL SIZE | .030 - .090 MAT. THICKNESS DECIMAL | .091 - .124 MAT. THICKNESS DRILL SIZE | .091 - .124 MAT. THICKNESS DECIMAL | .125 - .186 MAT. THICKNESS DRILL SIZE | .125 - .186 MAT. THICKNESS DECIMAL | .187 - OVER MAT. THICKNESS DRILL SIZE | .187 - OVER MAT. THICKNESS DECIMAL |
ATA3T-518 | ATA3T-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA4-518 | ATA4-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA4T-518 | ATA4T-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA5-518 | ATA5-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA6-518 | ATA6-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA7-518 | ATA7-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA8-518 | ATA8-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA9-518 | ATA9-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA9A-518 | ATA9A-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA9B-518 | ATA9B-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA9T-518 | ATA9T-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATA10-518 | ATA10-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATB1-518 | ATB1-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATB2-518 | ATB2-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATB3-518 | ATB3-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATB3R-518 | ATB3R-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATB3T-518 | ATB3T-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATB4-518 | ATB4-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATB4T-518 | ATB4T-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |
ATB5-518 | ATB5-518 | 5/16-18 UNC | 518 | 0.528 | 0.615 | 0.4995 | 0.325 | 1.065 | 0.77 | 0.63 | 0.64 | 5/16-18 UNC | 1/2 | 0.5 | 1/2 | 0.5 | 33/64 | 0.5156 | 33/64 | 0.5156 |