操 作 件 (Operater) ■ 手柄球(BALL KNOBS)　　　手柄
　　　 HANDLES

JB/T7270.1-94(GB4141.1-84 JB1332-73)
dLlM65014M86318M108022M129022
转动手柄
　　 HANDLES WITH SLEEVE

JB/T7270.5-94(GB4141.5-84 JB1335-73)
dLlM65014M86318M108022M129022　　曲面转动手手柄
　　 MACHINE HANDLES WITH SLEEVE
JB/T7270.6-94(GB4141.6-84 Z13-2)
dLlM86314M108016M109018M129020　小转动手柄
　 SMALL HANDLES WITH SLEEVE
JB/T7270.4-94(GB4141.4-84 JB1334-73)
dLlM52510M63212M84014M85016M108018　镀铬转动手柄
　 REVOLVING HANDLES
JB/T7270.4A-94(GB4141.4A-84 JB1334A-73)
dLlM65014M86318M108022
　可折手柄
　 FOLDED HANDLE

JB/T7270.11-94(JB3717.2-85)LDd5022166324208026201002820
　可调位紧定手柄
　 ADJUSTADLE FIXING HANDLE
JB/T7270.12-94(Z52-2)
dRLhHM65016 20 25840M86320 25 32 401043M108020 25 32 401255M129525 32 40 501563M1611440 50 631875
手柄球
　 BALL KNOBS
JB/T7271.1-94
(GB4141.11-84 JB1340-73)dDM1032M1035M1240M1440M1645M1650dDM516M620M625M825M830M832　手柄套
　　 TAPER KNOBS
JB/T7271.3-94(GB4141.12-84 JB1341-73)
dLlM62012M82516M103220M124025M164532　椭圆手柄套
　　 CURVED SURFACE KNOBS
JB/T7271.4-94(GB4141.13-84 Z16-4)dLDM62017M82520M103225M124032M165040
长手柄套
　 LONG SLEEVE KNOBS
JB/T7271.5-94(GB4141.14-84 JB1342-73)
dLM532M635M840M1050M1260M1670