ASME_B107.17M-1997.pdf

STD.ASME B107.17M-EN6L19970759b70607044.033The American Society ofToikMechanical EngineersAN A ME RIC A NN A T I ON AL S TAN D AR DGAGES,WRENCHOPENINGS,REFERENCEC0了R0LED1SS8图Control No SH HG Labssue DateIssue ToASME B107.17M-1997Revision of ANSI/ASME B107.17M-1985(R1991)COPYRIGHT 203:Amarican Society of Mecnical EngineersSTD.ASME B107.17M-EN6L19970759b700607045T7TDate of Issuance:December 31,1998This Standard will be revised when the Society approves the issuance of anew edition.There will be no addenda or written interpretations of therequirements of this Standard issued to this edition.ASME is the registered trademark of The American Society of Mechanical Engineers.This code or standard was developed under procedures accredited as meeting the criteria forAmerican National Standards.The Standards Committee that approved the code or standardwas balanced to assure that individuals from competent and concerned interests have had anopportunity to participate.The proposed code or standard was made available for public re-view and comment which provides an opportunity for additional public input from industry.academia,regulatory agencies,and the public-at-large.ASME does notapprove,rate,orendorseany item,construction,proprietary device.or activity.ASME does not take any position with respect to the validity of any patent rights asserted inconnection with any items mentioned in this document,and does not undertake to insure any-one utilizing a standard against liability for infringement of any applicable Letters Patent,norassumes any such liability.Users of a code or standard are expressly advised that determina-tion of the validity of any such patent rights.and the risk of infringement of such rights,is en-tirely their own responsibility.Participation by federal agency representative(s)or person(s)affiliated with industry is not tobe interpreted as government or industry endorsement of this code or standard.ASME accepts responsibifity for only those interpretations issued in accordance with gov-erning ASME procedures and policies which preclude the issuance of interpretations by individual volunteers.No part of this document may be reproduced in any formin an electronic retrieval system or otherwise,without the prior written permission of the publisher.The American Society of Mechanical EngineersThree Park Avenue,New York,NY 10016-5990Copyright 1999 byTHE AMERICAN SOCIETY OF MECHANICAL ENGINEERSAll Rights ReservedPrinted in U.S.A.STD.ASME3107.17H-EN6L19970759670060704b906FOREWORD(This Foreword is not part of ASME B107.17M-1997.)The American National Standards Commnittee B107,Sockets Wrenches and Drives,undersponsorship by the American Society of Mechanical Engineers,held its organizational meetingon June 28.1967.Subsequently,the Committee was reorganized as an ASME StandardsCommittee and its title was changed to Hand Tools and Accessories.During 1994.1995.and 1996 the B107 Committee reviewed the Go and No Gogagesizes and agreed on changes to certain sizes.After Standards Committee and ASME approval,and public review,this ASME B107.17M-1997.Gages.Wrench Openings.Reference,was approved as an American National Standardby ANSI on February 6,1997.This is a reprint of B107.17M-1997 with sevisions时CDYT Amerean Sty of Meche ENgreonco20 Amvean Socty tl Mesevts ErnessSTD.ASME B107.17M-EN6L199707596700b07048769CONTENTSForewordbi1 Scope2 Application3 Normative References+e+044444004444g04。e44+00000。0gtt8tgt里8t4 RequirementsFigures22 Square Gage Dimensions.3Tables1A Hexagon or Square(Inch Series)IB Incremental Amount(nch Series).2A Hexagon or Square(Mctric Series02BIncremental Amount(Metric Series),.,.,.,.3ASpark Plug Hexagon8COPYRGHT 2003:American Society cf Vechanical Fngineethe Docurrenl Poiey Mpnogemenl Group l 1-800-451-1564.STD.ASME B107.171-EN6L39970759b700607D49b15ASME B107.17M-1997GAGES,WRENCH OPENINGS,REFERENCE1 SCOPE4.2 MaterialThis Standard establishes final inspection gage sizes forThe gages shall be made of steel,suitable for the pur-wrench openings,and spark plug wrench openings for inchpose intended and hardened to 60 HRC minimum.Theand metric sizes.This Standard does not cover every avail-hardness shall be tested using procedures outlined inable size,but only those most commonly manufacturedASTM E 18.2 APPLICATIONThe gages covered by this Standard shall be used to4.3 Gage Use And Designensure the manufacture of conforming product in inchThe gages shall be of the sizes and tolerances given inand metric sizes.Tables 1A.2A,and 3A.Formnulas are provided for sizesnot listed.3 NORMATIVE REFERENCESThe gages shall be used in accordance with acceptedThe following documents form a part of this Standardpractices.Manufacturers may use gages with tighter di-to the extent specified herein.mensions than those shown herein.The size for all limits(GoandNo Go)gages shallASTM E 18-94,Standard Test Methods for Rockwellnot exceed the extreme limits specified herein.All vari-Hardness and Rockwell Superficial Hardness ofations(manufaciuring tolerance,calibration error,wearMetallic Materialsallowance,etc.)in the gages,whatever their cause or pur-Publisher:American Society for Testing and Materials,pose,shall bring these gages within the extreme limits of100 Barr Harbor Drive,West Conshohocken,PA 19428this gage size specified within this Standard.Thus a gageISO 691-1983(E).Wrench and Socket Opcnings-which represents a minimum limit may be larger,butMetric Series-Tolerances for General Usenever smaller,than the minimum size specified;likewiseISO 11168:1995(E).Socket Wrenches for Spark-andthe gage which represents a maximum limit may beGlow-Plugssmaller,but never larger,than the maximum size speci-fied.Publisher:International Organization for Standardization1 rue de Varembe,Case postale 56,CH-1121 Geneve20,Switzerland/Suisse4.3.1 Rounding Method.To be used for deter-mining dimensions for gages.When the next digit be-4 REQUIREMENTSyond the last digit to be retained is:(a)less than 5,the last digit to be retained is not4.1 lllustrationschanged;The gages shall be similar to those shown in Fig.I for(b)5 or more,the last digit to be retained is increasedhex gages and Fig.2 for square gages.by one.DompyicenKng Polyechvr