ASME B18.6.3 : 2013

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MACHINE SCREWS, TAPPING SCREWS, AND METALLIC DRIVE SCREWS (INCH SERIES)

Publisher: American Society of Mechanical Engineers

Published: 10-11-2013

Available Formats: PDF - English - DRM, Hardcopy - English
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Table of Contents - (Show below) - (Hide below)

Foreword
Committee Roster
Correspondence With the B18 Committee
Summary of Changes
1 Introductory Notes
2 General Data for Machine Screw and Tapping
  Screw Heads
3 General Data for Machine Screws
4 General Data for Tapping Screws
5 General Data for Metallic Drive Screws
Mandatory Appendices
I - Protrusion Gaging of Flat Countersunk Heads
II - Across-Corners Gaging of Hex Heads
III - Gaging of Recessed Heads, Types I, IA, and III
IV - Wobble Gaging of Recessed Heads
V - Dimensions for No. 0000, No. 000, and No. 00
    Thread Sizes
VI - Dimensions of Type C Tapping Screws
VII - Type VI Recess Gage Requirements
Nonmandatory Appendices
A - Dimensions of Header Points for Machine Screws Before
    Threading
B - Determination of Maximum Effective Design Grip Lengths
C - Formulas for Dimensions
D - Approximate Hole Sizes for Tapping Screws
E - Wrench Openings for Hex Head Screws, and Square and Hex
    Nuts

Abstract - (Show below) - (Hide below)

Describes the complete general and dimensional data for the various types of slotted and recessed head machine screws, tapping screws, and metallic drive screws recognized as American National Standard.

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Published
Document Type	Standard
Status	Current
Publisher	American Society of Mechanical Engineers
Pages
ISBN
Supersedes	ASME B18.6.4 : 1998 ASME B18.6.3 : 2010 SAE J 478 : A

Standards Referenced By This Book - (Show below) - (Hide below)

GGG S 121 : F	SCREWDRIVER AND SCREW STARTER, HAND
ASME B18.18 : 2017	QUALITY ASSURANCE FOR FASTENERS
FED STD H28 : A	SCREW THREAD STANDARDS FOR FEDERAL SERVICES
CSA C22.2 No. 206 : 2017	LIGHTING POLES
ASTM F 1018 : 1987 : REV A : R2010	Standard Specification for Steel Emergency Gear Stowage Locker
ANSI Z21.42 : 2013(R2018)	GAS-FIRED ILLUMINATING APPLIANCES
CSA C22.2 No. 0 : 2010 : INC : UPD 1 : 2011	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
NASM 24693 : 0	SCREW, MACHINE, FLAT COUNTERSUNK HEAD, 100 DEGREES, CROSS RECESSED, UNC-2A AND UNF-2A
ANSI Z21.5.2 : 2016	GAS CLOTHES DRYERS, VOLUME 2, TYPE 2 CLOTHES DRYERS
MIL I 17244 : E	INDICATOR, TEMPERATURE, DIRECT-READING, BIMETALLIC, (3 AND 5 INCH DIAL)
ANSI Z21.1 : 2016	HOUSEHOLD COOKING GAS APPLIANCES
IFI 148 : 2002	THREADED PROJECTION WELD STUDS
MIL F 19700 : A	FASTENERS, SCREW THREADED, AND RELATED ITEMS, NON-MAGNETIC
IFI 125 : 2007	TEST PROCEDURE FOR THE PERFORMANCE OF ADHESIVE COATED PREVAILING-TORQUE SCREWS
MIL DTL 2427 : J	BOX, AMMUNITION PACKING: WOOD, NAILED
ANSI Z21.5.2-2016/CSA 7.2:2016	GAS CLOTHES DRYERS, VOLUME 2, TYPE 2 CLOTHES DRYERS
ANSI C39.2 : 1964	DIRECT-ACTING ELECTRICAL RECORDING INSTRUMENTS (SWITCHBOARD AND PORTABLE TYPES)
CSA C22.2 No. 0 :2010:R2015	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
FF N 836 : E	NUT, SQUARE, HEXAGON, CAP, SLOTTED, CASTLE, KNURLED, WELDING AND SINGLE BALL SEAT
ASTM F 1018 : 1987	SPECIFICATION FOR STEEL EMERGENCY GEAR STOWAGE LOCKER
CSA C22.2 No. 164 : 2018	ELECTRIC SAUNA HEATING EQUIPMENT
SAE J 2484 : 2012	FASTENER PART STANDARD - MACHINE SCREWS
SAE J 82 : 2013	MECHANICAL AND QUALITY REQUIREMENTS FOR MACHINE SCREWS
CSA C22.2 No. 46 : 2013(R2018)	ELECTRIC AIR HEATERS
SAE J 2596 : 2013	FASTENER PART STANDARD - TAPPING SCREWS AND METALLIC DRIVE SCREWS (INCH DIMENSIONED)
ASTM F 2403 : 2009-05	SPECIFICATION FOR INCH SERIES MACHINE SCREWS, CARBON STEEL, 60000 PSI TENSILE STRENGTH
ASTM F 1941/F1941M : 2016 : REDLINE	Standard Specification for Electrodeposited Coatings on Mechanical Fasteners, Inch and Metric
ASTM F 1018 : 1987 : REV A() : R1999 : EDT 1	SPECIFICATION FOR STEEL EMERGENCY GEAR STOWAGE LOCKER
SAE J 891 : 2016	SPRING NUTS
CSA C22.2 No. 0 : 2010 : FR	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
CSA C22.2 No. 0 : 2010(R2015)	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
CSA C22.2 No. 0 : 2010 : INC : UPD 2:2014	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
CSA C22.2 No. 0 : 2010	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
CSA C22.2 No. 0 : 2010 : INC : UPD 2 : 2014	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
ASTM F 1018 : 1987 : REV A : R1999 : EDT 1	Standard Specification for Steel Emergency Gear Stowage Locker
CSA C22.2 No. 0 : 2010 : INC : UPD 1:2011	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
CSA C22.2 No. 0 :	GENERAL REQUIREMENTS - CANADIAN ELECTRICAL CODE, PART 2
ASTM F 1018 : 1987 : REV A : R2004	Standard Specification for Steel Emergency Gear Stowage Locker
CSA C22.2 No. 0.4 : 2017	BONDING OF ELECTRICAL EQUIPMENT
ASTM F 1018 : 1987 : REV A : R2017	Standard Specification for Steel Emergency Gear Stowage Locker
ASME B18.13 : 2017	SCREW AND WASHER ASSEMBLIES - SEMS (INCH SERIES)
ANSI Z21.10.3 : 2015	GAS-FIRED WATER HEATERS, VOLUME 3, STORAGE WATER HEATERS WITH INPUT RATINGS ABOVE 75,000 BTU PER HOUR, CIRCULATING AND INSTANTANEOUS
CSA C22.2 No. 187 : 2015	ELECTROSTATIC AIR CLEANERS
15/30281806 DC : 0	BS A 401 TO A 420 - AEROSPACE SERIES - SPECIFICATION FOR SCREWS, PAN AND 100 DEGREES COUNTERSUNK HEAD, HEXALOBULAR DRIVE RECESS (UNIFIED THREADS BELOW 1/4 INCH), VARIOUS MATERIALS
CSA/ANSI Z21.10.1:19/CSA 4.1:19	Gas water heaters, volume I, storage water heaters with input ratings of 75,000 Btu per hour or less
ANSI Z21.89 : 2017	OUTDOOR COOKING SPECIALTY GAS APPLIANCES
MIL HDBK 454 : B	GENERAL GUIDELINES FOR ELECTRONIC EQUIPMENT
ANSI Z21.10.1 : 2017	GAS WATER HEATERS, VOLUME 1, STORAGE WATER HEATERS WITH INPUT RATINGS OF 75,000 BTU PER HOUR OR LESS
ANSI/CSA NGV 5.1:2016(R2020)	Residential fueling appliances
CSA NGV 5.1 : 2016	RESIDENTIAL FUELING APPLIANCES

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ASME B18.6.3 : 2013

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