标准触点(需另外购买)
| 型号铬合金 | 型号硬质合金 | 触点直径 |
| T032 | T032C | .032" |
| T041 | T041C | .041" |
| T050 | T050C | .050" |
| T057 | T057C | .057" |
| T062 | T062C | .062" |
| T072 | T072C | .072" |
| T090 | T090C | .090" |
| T096 | T096C | .096" |
| T105 | T105C | .105" |
| T115 | T115C | .115" |
| T125 | T125C | .125" |
| T128 | T128C | .128" |
| T144 | T144C | .144" |
| T188 | T188C | .188" |
| T200 | T200C | .200" |
| T219 | - | .219" |
| T235 | T235C | .235" |
| T250 | T250C | .250" |
| T266 | - | .266" |
| T288 | - | .288" |
| T344 | - | .344" |
| T375 | T375C | .375" |
| T500 | T500C | .500" |
| T531 | - | .531" |
特殊用途触点和附件(需要另外购买) | 型号 | 描述 |
| T500C | 50°圆锥触点,"V"形螺纹在TH-3001V,TH-3002V,TH-3004 & TH-3005 量规使用 |
| T501 | 50°圆锥触点,自动定心在TH-3001R, TH-3002R 量规使用 |
| T502 | 自动定心套在T501 & T503 触点使用 |
| T503 | 50°圆锥触点,"V"形螺纹在TH-3006 & TH-3007 量规使用 |
| E-Line | .063" R 流线型触点，在 TH-3003E 量规使用 |
| TPD | .020" R 触点，在 PD-3003 & PD-3004 量规使用 |
| PE-.XXX | 可延长触点，包含 .300", .500", .750" & 1.00" |
| PA-45 | 45° 触点适配器 |
| RC-375 | 滚轮触点, 直径 .375" |
| P-500 | 平面触点，在 TH-3001R 量规使用 |
API 螺距规和锥度规触点(需要另外购买)这些触点是用来检查API螺纹螺距和锥度。
| 型号 | 接头类型 | 触点直径 | 螺纹牙数/英寸 |
| T235 | Hughes Slim Line H-90 | 0.235" | 3 |
| T200 | All Hughes H-90 | 0.200" | 3 1/2 |
| T144 | API Rotary Shouldered Connections | 0.144" | 4 |
| T128 | API Rotary Shouldered Connections | 0.128" | 4 1/2 |
| T115 | API Rotary Shouldered Connections | 0.155" | 5 |
| T105 | Truncated for Extreme Line | 0.105" | 5 1/2 |
| T096 | API Rotary Shouldered Connections | 0.096" | 6 |
| T090 | Buttress Casing - Taper | 0.090" | 5 |
| T072 | API Tubing, Casing and Line Pipe | 0.072" | 8 |
| T062 | Buttress Casing - Lead | 0.062" | 5 |
| T057 | API Tubing and Line Pipe | 0.057" | 10 |
| T050 | API Line Pipe | 0.050" | 11 1/2 |
| T041 | API Line Pipe | 0.041" | 14 |
| T032 | API Line Pipe | 0.032" | 18 |
| T021 | API Line Pipe | 0.021" | 27 |
ANSI 触点 (需要另外购买)
UN 系列触点
这些触点用来检查机械部件中径为 60°"V"形螺纹。每个量规必需两个触点。
| 型号 | 描 述 | 型号 | 描述 |
| T562 | 1 pitch 内螺纹 60° "V" | T096 | 6 pitch 外螺纹 60° "V" |
| T288 | 2 pitch 内螺纹 60° "V" | T072 | 8 pitch 外螺纹 60° "V" |
| T188 | 3 pitch 内螺纹 60° "V" | T057 | 10 pitch 外螺纹 60° "V" |
| T188 | 3.5 pitch 内螺纹 60° "V" | T050 | 11.5 pitch 外螺纹 60° "V" |
| T144 | 4 pitch 内螺纹 60° "V" | T050 | 12 pitch 外螺纹 60° "V" |
| T128 | 4.5 pitch 内螺纹 60° "V" | T041 | 14 pitch 外螺纹 60° "V" |
| T115 | 5 pitch 内螺纹 60° "V" | T041 | 16 pitch 外螺纹 60° "V" |
| T105 | 5.5 pitch 内螺纹 60° "V" | T032 | 18 pitch 外螺纹 60° "V" |
ACME 和 Stub ACME 触点这些触点使用在检查机械部件中径为29 °的ACME 和 Stub ACME 螺纹扣形。每个量规必需两个触点。
| 型号 | 描述 | 型号 | 描述 |
| T531T | 1 pitch ACME 或 Stub ACME | T105T | 5 pitch ACME 或 Stub ACME |
| T344T | 1.5 pitch ACME 或 Stub ACME | T090T | 6, 7 pitch ACME 或 Stub ACME |
| T266T | 2 pitch ACME 或 Stub ACME | T062T | 8 pitch ACME 或 Stub ACME |
| T219T | 2.5 pitch ACME 或 Stub ACME | T050T | 10 pitch ACME 或 Stub ACME |
| T188T | 3 pitch ACME 或 Stub ACME | T041T | 12 pitch ACME 或 Stub ACME |
| T144T | 3.5 pitch ACME 或 Stub ACME | T041T | 14 pitch ACME 或 Stub ACME |
| T128T | 4 pitch ACME 或 Stub ACME | T032T | 16 pitch ACME 或 Stub ACME |
7° x 45° 偏梯系列触点这些触点用来检查机械部件中径为 7°x 45°偏梯螺纹。每个量规必需两个触点。
| 型号 | 描述 | 型号 | 描述 |
| T562 | 1 pitch 7° x 45° 偏梯螺纹 | T115 | 5 pitch 7° x 45° 偏梯螺纹 |
| T437 | 1.25 pitch 7° x 45° 偏梯螺纹 | T096 | 6 pitch 7° x 45° 偏梯螺纹 |
| T375 | 1.5 pitch 7° x 45° 偏梯螺纹 | T072 | 8 pitch 7° x 45° 偏梯螺纹 |
| T281 | 2 pitch 7° x 45° 偏梯螺纹 | T057 | 10 pitch 7° x 45° 偏梯螺纹 |
| T219 | 2.5 pitch 7° x 45° 偏梯螺纹 | T050 | 12 pitch 7° x 45° 偏梯螺纹 |
| T188 | 3 pitch 7° x 45° 偏梯螺纹 | T032 | 16 pitch 7° x 45° 偏梯螺纹 |
| T156 | 3.5 pitch 7° x 45° 偏梯螺纹 | T032 | 18 pitch 7° x 45° 偏梯螺纹 |
| T144 | 4 pitch 7° x 45° 偏梯螺纹 | | |
ISO 公制系列触点这些触点用来检查机械部件中径为 ISO 公制 60° "V" 形螺纹。每个量规必需两个触点。
| 型号 | 描述 | 型号 | 描述 |
| T096 | 4 mm pitch 60° "V" | T041 | 2 mm pitch 60° "V" |
| T072 | 3.5 mm pitch 60° "V" | T041 | 1.75 mm pitch 60° "V" |
| T072 | 3 mm pitch 60° "V" | T041 | 1.5 mm pitch 60° "V" |
| T057 | 2.5 mm pitch 60° "V" | | |
