Whitworth

V M T * * * W

Internal and external threading h e a d , for 5 5 ° BSP profile ( Tu n g M e i s te r ) B

CRKS

C

APMX LF

Designation TPIApplication rangeDCNOFAPMXLFCRKSGradeWrench
VMT100L06W19-4S05191/4-3/81045.312.8S05AH725KEYV-S05
VMT160L12W14-4S08141/2-7/816412.719S08AH725KEYV-T30L D
VMT160L11W11-4S0811≥116411.619S08AH725KEYV-T30L
6 0 ° partial profileE
V T R * * * I S
Internal and external threading h e a d , for 6 0 ° partial profile ( Tu n g M e i s te r )

60 60 F

VTR16 PDX CF VTR22 RE

DC RE

CRKSDCCRKS
PDXG
TPSmallest

Designation Possible DC NOF RE CF PDX CRKS Grade Wrench

TPN TPX thread

VTR160L12IS05-3S060.52M2015.73-0.051.4S06GH130KEYV-177
VTR160L12IS15-3S061.52M2215.730.05-1.4S06GH130KEYV-177H
VTR220L28IS30-4S0834.5M3621.740.2-2.8S08GH130KEYV-217

5 5° partial profile I V T R * * * W Internal and external threading h e a d , for 5 5 ° partial profile 55 J

RE

DC

CRKS K

PDX

TPI Smallest

Designation Possible DC NOF RE PDX CRKS Grade Wrench

TPIN TPIX thread

VTR220L24W14-4S08 14 11 3/4 21.7 4 0.2 2.4 S08 GH130 KEYV-217 L

M Reference pages: ThreadMill → I103 - I115