| Thread Size | Chamfer | Multi-Purpose | T-10 Straight Flute | Cold Forming | High Performance | Gage Set |
|---|---|---|---|---|---|---|
| 1/4-20 | Plug | SPL17270A | SPL17260A | SPL17283A | SPL22103A | SPL49568 |
| Bottom | SPL17281A | SPL17262A | SPL17284A | SPL22100A | ||
| Gage Members | GO Plug: SPL49560 / GO Handle: SPL49561 / HI P.D.: SPL49562 / HI Ramp: SPL49563 / HI Handle: SPL49564 | |||||
| 1/4-28 | Plug | SPL17310A | SPL17300A | SPL17323A | SPL22108A | SPL49578 |
| Bottom | SPL17321A | SPL17302A | SPL17324A | SPL22105A | ||
| Gage Members | GO Plug: SPL49570 / GO Handle: SPL49571 / HI P.D.: SPL49572 / HI Ramp: SPL49573 / HI Handle: SPL49574 | |||||
| 5/16-18 | Plug | SPL17350A | SPL17340A | SPL17363A | SPL22113A | SPL49588 |
| Bottom | SPL17361A | SPL17342A | SPL17364A | SPL22110A | ||
| Gage Members | GO Plug: SPL49580 / GO Handle: SPL49581 / HI P.D.: SPL49582 / HI Ramp: SPL49583 / HI Handle: SPL49584 | |||||
| 5/16-24 | Plug | SPL17380A | SPL17396A | SPL17403A | SPL22118A | SPL49598 |
| Bottom | SPL17391A | SPL17398A | SPL17404A | SPL22115A | ||
| Gage Members | GO Plug: SPL49590 / GO Handle: SPL49591 / HI P.D.: SPL49592 / HI Ramp: SPL49593 / HI Handle: SPL49594 | |||||
| 3/8-16 | Plug | SPL17430A | SPL17420A | SPL17443A | SPL22123A | SPL49608 |
| Bottom | SPL17438A | SPL17422A | SPL17444A | SPL22120A | ||
| Gage Members | GO Plug: SPL49600 / GO Handle: SPL49601 / HI P.D.: SPL49602 / HI Ramp: SPL49603 / HI Handle: SPL49604 | |||||
| 3/8-24 | Plug | SPL17470A | SPL17455A | SPL17483A | SPL22128A | SPL49618 |
| Bottom | SPL17478A | SPL17457A | SPL17484A | SPL22125A | ||
| Gage Members | GO Plug: SPL49610 / GO Handle: SPL49611 / HI P.D.: SPL49612 / HI Ramp: SPL49613 / HI Handle: SPL49614 | |||||
| 7/16-14 | Plug | SPL17510A | SPL17495A | SPL17523A | SPL22133A | SPL49628 |
| Bottom | SPL17518A | SPL17497A | SPL17524A | SPL22130A | ||
| Gage Members | GO Plug: SPL49620 / GO Handle: SPL49621 / HI P.D.: SPL49622 / HI Ramp: SPL49623 / HI Handle: SPL49624 | |||||
| 7/16-20 | Plug | SPL17550A | SPL17535A | SPL17563A | SPL22138A | SPL49638 |
| Bottom | SPL17558A | SPL17537A | SPL17564A | SPL22135A | ||
| Gage Members | GO Plug: SPL49630 / GO Handle: SPL49631 / HI P.D.: SPL49632 / HI Ramp: SPL49633 / HI Handle: SPL49634 | |||||
| 1/2-13 | Plug | SPL17590A | SPL17575A | SPL17603A | SPL22143A | SPL49648 |
| Bottom | SPL17598A | SPL17577A | SPL17604A | SPL22140A | ||
| Gage Members | GO Plug: SPL49640 / GO Handle: SPL49641 / HI P.D.: SPL49642 / HI Ramp: SPL49643 / HI Handle: SPL49644 | |||||
| 1/2-20 | Plug | SPL17630A | SPL17615A | SPL17643A | SPL22148A | SPL49658 |
| Bottom | SPL17638A | SPL17617A | SPL17644A | SPL22145A | ||
| Gage Members | GO Plug: SPL49650 / GO Handle: SPL49651 / HI P.D.: SPL49652 / HI Ramp: SPL49653 / HI Handle: SPL49654 | |||||
| 9/16-12 | Plug | SPL17665A | SPL17655A | SPL17673A | SPL22153A | SPL49668 |
| Bottom | SPL17670A | SPL17657A | SPL17674A | SPL22150A | ||
| Gage Members | GO Plug: SPL49660 / GO Handle: SPL49661 / HI P.D.: SPL49662 / HI Ramp: SPL49663 / HI Handle: SPL49664 | |||||
| 9/16-18 | Plug | SPL17695A | SPL17685A | SPL17703A | SPL22158A | SPL49678 |
| Bottom | SPL17700A | SPL17687A | SPL17704A | SPL22155A | ||
| Gage Members | GO Plug: SPL49670 / GO Handle: SPL49671 / HI P.D.: SPL49672 / HI Ramp: SPL49673 / HI Handle: SPL49674 | |||||
| 5/8-11 | Plug | SPL17725A | SPL17715A | SPL17733A | SPL22163A | SPL49688 |
| Bottom | SPL17730A | SPL17717A | SPL17734A | SPL22160A | ||
| Gage Members | GO Plug: SPL49680 / GO Handle: SPL49681 / HI P.D.: SPL49682 / HI Ramp: SPL49683 / HI Handle: SPL49684 | |||||
| 5/8-18 | Plug | SPL17755A | SPL17745A | SPL17763A | SPL22168A | SPL49698 |
| Bottom | SPL17760A | SPL17747A | SPL17764A | SPL22165A | ||
| Gage Members | GO Plug: SPL49690 / GO Handle: SPL49691 / HI P.D.: SPL49692 / HI Ramp: SPL49693 / HI Handle: SPL49694 | |||||
| 3/4-10 | Plug | SPL17785A | SPL17775A | SPL17793A | SPL22173A | SPL49708 |
| Bottom | SPL17790A | SPL17777A | SPL17794A | SPL22170A | ||
| Gage Members | GO Plug: SPL49700 / GO Handle: SPL49701 / HI P.D.: SPL49702 / HI Ramp: SPL49703 / HI Handle: SPL49704 | |||||
| 3/4-16 | Plug | SPL17815A | SPL17805A | SPL17823A | SPL22178A | SPL49718 |
| Bottom | SPL17820A | SPL17807A | SPL17824A | SPL22175A | ||
| Gage Members | GO Plug: SPL49710 / GO Handle: SPL49711 / HI P.D.: SPL49712 / HI Ramp: SPL49713 / HI Handle: SPL49714 | |||||
| 7/8-9 | Plug | SPL17825A | SPL17835A | SPL17853A | SPL22183A | SPL49728 |
| Bottom | SPL17827A | SPL17837A | SPL17854A | SPL22180A | ||
| Gage Members | GO Plug: SPL49720 / GO Handle: SPL49721 / HI P.D.: SPL49722 / HI Ramp: SPL49723 / HI Handle: SPL49724 | |||||
| 7/8-14 | Plug | SPL17855A | SPL17865A | SPL17883A | SPL22188A | SPL49738 |
| Bottom | SPL17857A | SPL17867A | SPL17884A | SPL22185A | ||
| Gage Members | GO Plug: SPL49730 / GO Handle: SPL49731 / HI P.D.: SPL49732 / HI Ramp: SPL49733 / HI Handle: SPL49734 | |||||
| 1-8 | Plug | SPL17885A | SPL17893A | SPL22193A | SPL49748 | |
| Bottom | SPL17887A | SPL17894A | SPL22190A | |||
| Gage Members | GO Plug: SPL49740 / GO Handle: SPL49741 / HI P.D.: SPL49742 / HI Ramp: SPL49743 / HI Handle: SPL49744 | |||||
| 1-12 | Plug | SPL17895A | SPL17903A | SPL22198A | SPL49758 | |
| Bottom | SPL17897A | SPL17904A | SPL22195A | |||
| Gage Members | GO Plug: SPL49750 / GO Handle: SPL49751 / HI P.D.: SPL49752 / HI Ramp: SPL49753 / HI Handle: SPL49754 | |||||
| 1-14 | Plug | SPL17905A | SPL17913A | SPL22203A | SPL49768 | |
| Bottom | SPL17907A | SPL17914A | SPL22200A | |||
| Gage Members | GO Plug: SPL49760 / GO Handle: SPL49761 / HI P.D.: SPL49762 / HI Ramp: SPL49763 / HI Handle: SPL49764 | |||||
Spiralock® Taps Sizes
Fractional Sizes