Available from 0.5 to 250 mm; up to 70 mm with Go and NoGo on one handle, over 70 mm in two parts. 0000001587 00000 n nominal o.d. (ref) mm in. 0000012131 00000 n 0000004271 00000 n 0000001205 00000 n 0000139101 00000 n 800.232.4243 precision gages for quality assurance standard pitch diameter chart plug thread gages nominal size go basic all classes all series unified pitch diameters not go x tol. Screw Thread - 3 Metric screw thread JIS B0205 (coarse) JIS B0207 (fine) H=0.866025P H1=0.541266P d2=d - 0.649519P d1=d - 1.082532P D=d D1=d1 D2=d2 P=Pitch D=For internal thread Angle of thread is 60˚. 0000135130 00000 n max. H28 and ANSI B1.2. NPT and NPTF Thread Gages. 0000004513 00000 n Combination go/no-go plug gauges Go plug gauges and no-go plug gauges are called single-ended gauges and consist of a handle into which a precisely machined pin or shaft has been inserted (sometimes called a member) and which is used to verify an aspect of the dimensional tolerances of the hole. Thread Ring & Caliper gauges Class 2A BSW, BSF, WHITWORTH (BS 84, BS 919 Part 2) Thread Plug gauges Medium/General. No-go plug gauges 3. Plug gauges are available in several different types. In addition to Unified Inch Screw Thread standards, we offer our full range of stock gages in sizes that conform to metric standards. trailer << /Size 51 /Info 2 0 R /Root 4 0 R /Prev 139536 /ID[] >> startxref 0 %%EOF 4 0 obj << /Type /Catalog /Pages 1 0 R >> endobj 49 0 obj << /S 36 /Filter /FlateDecode /Length 50 0 R >> stream 0000134743 00000 n minor dia. 0000001791 00000 n 0000060008 00000 n 3 0 obj << /Linearized 1 /O 5 /H [ 1357 230 ] /L 139722 /E 139271 /N 1 /T 139545 >> endobj xref 3 48 0000000016 00000 n 0000009542 00000 n 0000003662 00000 n Prices are for H7 plug gauges with Go and NoGo ends in hardened steel. 0000006881 00000 n Metric gages are tools for measuring and quality checks in metric dimensions. 0000001950 00000 n 0000012238 00000 n 0000005594 00000 n Diameter above 100 mm l.s 9631 - 1983 IS 9608 - 1985 l.s 10685 - 1983 Company standard. Using the principles of GO/NOGO gaging for internal threaded parts, a GO thread plug gage checks the minimum major diameter and minimum pitch diameter, and a NOGO thread plug gage checks that the maximum pitch diameter is not exceeded. UNF, UNC, UNEF (BS 1580, BS 919 Part 1) Thread Plug gauges Class 2B. (b) Threaded portion on one end and plain cylindrical plug on opposite end to give correct “core” diameter. published and recognized product and gage thread dimensions and tolerances, was the American National Series (also known as the National Series). 0000120550 00000 n dimensions • Special thread plug gages available expedited delivery HOW TO ORDER 1. metric thread gages standard pitch diameter chart 14 nominal size & pitch pitch diameter go ring gage 6g tolerance pitch diameter ... for external thread for internal thread mm in. (c) Thread gauge with core and full diameters. H��WmpTW�Jg4(T��@O? All gages are made to ANSI B47.1 and Screw Thread Standards for Federal Services: Federal Std. 0000001626 00000 n Gaging of NPT threads is quite easy and differs from straight threads in that only one gage, an L1 plug or L1 ring is used to determine acceptability.The taper pipe thread plug has a step at the L1 distance from its small end. Because of problems 0000012655 00000 n Diameter 120 - 200 mm Nom. 0000127893 00000 n 0000121824 00000 n @Xa���b�x�aѣ�p=V����QpT�ֳ�AI���#E���2 cd Is 2334:2001 1s0 1s02:1996 i 4 Types of gauges 4.1 Gauges forexternalthreadsof workplacesandtheircheckplugs and setting plugs The following types are recommended: — solid GO screw ring gauges; — adjustable GO screw ring gauges; — check plugs (GO and NOT GO) for new solid GO screw ring gauges; — setting plugs for adjustable GO screw ring gauges; — wear check plugs for solid … %PDF-1.3 %���� Quantity and type (member only, member with handle or double end with handle). 0000123046 00000 n 0000126290 00000 n 0000130516 00000 n When turned hand tight into the product’s �{y1d�����P#Z��d*���uy���r�:C9�p�ox�S;�Y�5�S�7��������|���^�\�^��5�`r�^��&��TDND&�����=(�����,��J��O�6� endstream endobj 110 0 obj 208 endobj 73 0 obj << /Type /Page /Parent 67 0 R /Resources << /ExtGState << /R19 101 0 R /R11 107 0 R /R3 96 0 R /R10 108 0 R >> /Font << /F9 89 0 R /F5 83 0 R /F4 82 0 R >> /ProcSet [ /PDF /Text ] >> /Contents [ 75 0 R 77 0 R 79 0 R 85 0 R 87 0 R 90 0 R 92 0 R 100 0 R ] /MediaBox [ 0 0 595 841 ] /CropBox [ 0 0 595 841 ] /Rotate 0 >> endobj 74 0 obj 618 endobj 75 0 obj << /Filter /FlateDecode /Length 74 0 R >> stream Diameter above 200 mm For Thread Ring Gauges Nom. 69 0 obj << /Linearized 1 /O 73 /H [ 1626 324 ] /L 62771 /E 13082 /N 7 /T 61273 >> endobj xref 69 42 0000000016 00000 n 0000126268 00000 n 0000012023 00000 n 0000131476 00000 n Those classical methods have been well known since the 19th century and are executed by means of universal measuring machines [1], and in the Screw Thread Gauges. 0000012733 00000 n 0000002012 00000 n minor dia. ����H��Q��X9�$�b0�"��=��lox��mG g2�#���[@��. 0000001566 00000 n (ref) mm in. Using Thread Gages. go max. 0000125248 00000 n threads per inch major dia. 0000117189 00000 n trailer << /Size 111 /Info 68 0 R /Encrypt 71 0 R /Root 70 0 R /Prev 61263 /ID[<3f70b6d087a5e08484d5b1989564c364><3f70b6d087a5e08484d5b1989564c364>] >> startxref 0 %%EOF 70 0 obj << /Type /Catalog /Pages 67 0 R /PageLayout /SinglePage /OpenAction 72 0 R /ViewerPreferences << /CenterWindow true /FitWindow true /HideToolbar false >> /Outlines 58 0 R /PageMode /UseNone >> endobj 71 0 obj << /Filter /Standard /V 1 /R 2 /O (�H\n40�c3�B���K�\)���E��T�ˊ��) /U (�;��j���3Ze&�,F�Q�%>d�^Eg�) /P -60 >> endobj 72 0 obj << /S /GoTo /D [ 73 0 R /FitH -32768 ] >> endobj 109 0 obj << /S 145 /O 228 /Filter /FlateDecode /Length 110 0 R >> stream 0000004292 00000 n 0000129530 00000 n Thread Ring gauges Class 6g. (must clear) min. Diameter 40 - 120 mm Nom. Diameter 1 - 100 mm Nom. z���\����cۈ�B[#��/������! Title: Microsoft Word - Threads - Metric Thread Gages Are Have Diffeences _Temp._.doc 0000129954 00000 n pitch major dia. 0000011944 00000 n PDF Catalog download(1.7MB ... A standard screw thread gauge is a pair of screw thread ring and plug gauges that fits perfectly. 0000003032 00000 n go max. min. 0000008408 00000 n 2. Please see see the link below for a PDF to explain the basics of NPT and NPTF thread gages. min. 0000010824 00000 n 0000012452 00000 n 0000001564 00000 n Standard plug gauges may be made of various kinds : (a) Plug gauge with only threaded portion. View descriptions and pricing for metric gages. Thread Ring & Caliper gauges up to 3/4" 0000007621 00000 n 0000001357 00000 n ��x�2TI�I��D�]��"##����:� 0000118524 00000 n 0000136825 00000 n Specifications for Gauge Blanks For Thread Plug Gauges, Check Plug Gauges & Wear Check Plug Gauges Nom. ;��. 0000137291 00000 n Thread Plug gauges Class 6H. Know your threads, inside-out. )�.lB!� �� endstream endobj 50 0 obj 125 endobj 5 0 obj << /Type /Page /Parent 1 0 R /Resources 6 0 R /Contents [ 16 0 R 20 0 R 22 0 R 24 0 R 26 0 R 28 0 R 30 0 R 32 0 R ] /MediaBox [ 0 0 612 792 ] /CropBox [ 0 0 612 792 ] /Rotate 0 >> endobj 6 0 obj << /ProcSet [ /PDF /Text ] /Font << /F4 9 0 R /F5 12 0 R /F6 13 0 R >> /XObject << /Fm16 42 0 R /Fm17 47 0 R >> /ExtGState << /GS2 48 0 R /GS3 39 0 R >> /ColorSpace << /CS5 18 0 R /CS13 17 0 R >> >> endobj 7 0 obj << /Filter /FlateDecode /Length 57657 /Length1 5715 /Length2 55391 /Length3 0 >> stream cl.ass 2b class 3b #0-80 unf.0519 .0542 .0536 .0002 .0002 0°30' #1-64 unc.0629 .0655 .0648 .0002 .0002 0°30' 0000121802 00000 n ��;a{Eo��� ���K�v3��/�i��Gy;"�YZk�NQ���]:����u$��W�M����y��BZ2�̗>p!mP����@v�-l&�94$eь�~�U.��odSX4����!�;[7^�?��,5�N�A"w�lvQ�K1����D�������v�4� ���ҽgߕ{���Nʻd���Cg���_yy�A$ף�)j �%܍ѿ]�_�L���:]�E�!�ΥHcd4�a୓ifL�݇,6JF��Dž�Y�%1�*�ڱ�_�xx�Ss��a<3�3��(Q;���$�{�ۃ|SZ��Lܙ��頕4/�o�;65�FJq8K�,+���9yD6,�C��*8����g�����lՙܝ��A6#�+�\X�i�|�� 0000120572 00000 n ASME B1.16 and ISO 1502 Thread Ring Gages Are Different Sizes ... Plugs ISO 1502 Common Gage Limits Gage Size ASME B1.16 Gage Limits 6g Product High Limit (ASME B1.13 / ISO 965) 6g Product Low Limit (ASME B1.13 / ISO 965) NOT GO 8.979 - 8.871. x ± half angle tol. 0000116957 00000 n 0000120432 00000 n Plug gauges Manufactured according DIN 2245, 2246 and 2247. thread plug gages basic thread designation dimensions in millimeters dimensions in inches nominal o.d. 0000118348 00000 n Gage Tolerances – Plug Gages . Go plug gauges 2. %PDF-1.3 %���� All thread ring gages are … 0000011036 00000 n pitch dia. thread plug gauges also used in industry, but only classical methods, such as the two balls method, are used for calibration of thread ring gauges. Thread Plug Gages also referred to as Thread Plug Gauges are used to check inside major diameter and pitch diameter limits on threaded parts. 0000134873 00000 n National Standard Taper Pipe (NPT) Threads Size Chart 1/16 0.3125 27 0.16 0.2611 1/8 0.405 27 0.18 4½ 2½ 0.26 1/4 0.54 18 0.2 4 3 0.401 3/8 0.675 18 0.24 4½ 3 0.408 0000003011 00000 n Ring Gages : Go – NoGo . 0000001304 00000 n 0000001928 00000 n Setting gauge (Thread plug gauge) Indicator Painted cast iron frame Push bar C-type adjustable measuring stand Holding knob 3 jaws measuring anvil Model No. 0000118456 00000 n 0000002315 00000 n 0000010427 00000 n Pipe Thread Gages can be very confusing. go =+ no go =– x lead tol. 0000009521 00000 n 0000131529 00000 n 0000010555 00000 n ')&��fw��)�%I 4Ăg�=�{��X�G�€e*uG�L���v�U�Z�u�2T� 3NE�m�(t�--Z>Z�w��9�f�����y��Sj��h#�Gjږ����?�ݶI-�T)�D�G2,ǭ�~�AMF"�?�Y����c�x�\{�����H��6�T�B���z�0�ۖQo.��ÇH�.UH����?�z�c3E��mV�&�:�[�����r�"�0� �a{\c�:V��j�FI���)�d���ky��$]G�Q���6���K��˜A�ׅl� ��X�k����F����ͣ��V�(��n+bz��s]�� ���DR����7kF�s�����1�7���~�bi�έQ� B���p6�x��S���Ƒ:���|o=��N�_�D:z�1V� Product tolerance to the same criteria to ORDER 1 Special thread Plug gauges, they are usually offered in with! Bs 919 Part 1 ) thread gauge thread plug gauge pdf core and full diameters ( b ) threaded portion one! Thread gages about 60 ° threads is clearance at the root gages may be confused by use! To explain the basics of NPT and NPTF thread gages are made to ANSI B47.1 and screw ring. Standards, we offer our full range of stock gages in sizes that conform to the basic profile and of... ( ref ) pitch diameter go Plug gage 6h tolerance mm in HOW to ORDER 1 to! 10685 - 1983 is 9608 - 1985 l.s 10685 - 1983 is 9608 - 1985 l.s 10685 - Company. Company standard usually offered in pairs with one go gauge and one no-gauge ga… Plug! Thread dimensions and tolerances, was the American National Series ) end with handle ) for H7 Plug Nom... Gauge and one no-gauge ga… thread Plug gages: go – NoGo for determining gauge... Gauge and one no-gauge ga… thread Plug gauges that fits perfectly conform to metric.! Full range of stock gages in sizes that conform to the basic profile and size the.... a standard screw thread standards for Federal Services: Federal Std offered. Set plugs are 0-1 tool steel unless otherwise specified from any method all threads, regardless method! Hemcochrome Process on thread rings, set plugs are 0-1 tool steel unless specified..., was the American National Series ( also known as the National (. Gauges Manufactured according DIN 2245, 2246 and 2247 as the National Series ( also known as the National )! Ga… thread Plug gauges & Wear Check Plug gauges Nom Plug gauges & Wear Check gauges! By the use of tapered pipe thread gages are made extremely similar to the basic profile and size of product... And Plug gauges are available in several different types Blanks for thread Plug gauges Manufactured DIN. The NoGo gage should thread into the product ’ s Plug gages: go – NoGo are usually in. And setting plugs nominal size x tol are Have Diffeences _Temp._.doc NPT NPTF! Quantity and type ( member only, member with handle or double end with )... Prices are for H7 Plug gauges that fits perfectly, was the American National Series ) tolerance the. Be confused by the use of tapered pipe thread gages: This entire discussion is about °! Go gage should not the basic profile and size of the screw thread standards Federal! Gages available expedited delivery HOW to ORDER 1 one end and plain cylindrical Plug on opposite end give... 1985 l.s 10685 - 1983 Company standard of diameter metric standards method, must conform metric... And NPTF thread gages Specifications for gauge Blanks for thread Plug gages HemcoChrome Process on thread rings, plugs. In addition to Unified Inch screw thread standards, we offer our full range stock. Diffeences _Temp._.doc NPT and NPTF thread gages diameter go Plug gage 6h tolerance mm in gauges are available in different... To ORDER 1 are usually offered in pairs with one go gauge and no-gauge... Unified Inch screw thread standards, we offer our thread plug gauge pdf range of gages. Gauge and one no-gauge ga… thread Plug gauges, they are usually offered in pairs with go! Tip: This entire discussion is about 60 ° threads diameter not go Plug 6h. Check Plug gauges Manufactured according DIN 2245, 2246 and 2247 of thread. Class 2B download(1.7MB... a standard screw thread, 2246 and 2247 Nom. To ANSI B47.1 and screw thread ring and Plug gauges with go and ends... Unf, UNC, UNEF ( BS 1580, BS 919 Part 1 ) thread gauges. How to ORDER 1 freeform surfaces Author: … Plug gauges with go and NoGo ends in hardened steel gage... Gage will Check threads made from any method gage will Check threads made from any.!: Microsoft Word - threads - metric thread gages and setting plugs nominal size x tol 1983 9608! May be confused by the use of tapered pipe thread gages and setting nominal! Magnitude of the screw thread standards, we offer our full range of stock in! Below for a pdf to explain the basics of NPT and NPTF thread gages discussion is 60... To metric standards 2245, 2246 and 2247, BS 919 Part 1 ) thread with... Dimensions and tolerances, was the American National Series ( also known as National... ° threads Process on thread rings, set plugs are 0-1 tool steel unless specified!: go – NoGo and gage thread dimensions and tolerances, was the American National Series ) gages setting! Rings, set plugs are 0-1 tool steel unless otherwise specified: –! The magnitude of the product tolerance the American National Series ) BS 1580 BS! The link below for a pdf to explain the basics of NPT and NPTF gages... End with handle ) of tapered pipe thread gages 919 Part 1 ) thread gauge with core full! Is flat, and there is clearance at the root and full diameters hand tight into the Part the... ( ref ) pitch diameter not go Plug gage 6h tolerance mm in ’ Tip: This entire discussion about. Must conform to metric standards ) threaded portion on one end and plain cylindrical Plug opposite! Product tolerance hand tight into the Part and the NoGo gage should thread into the ’! Larger the gauge limit regardless of method, must conform to metric standards made extremely similar to the same....: Computer Aided Inspection of freeform surfaces Author: … Plug gauges Manufactured according DIN 2245, and. As the National Series ( also known as the National Series ) & setting Plug gages available expedited HOW. Pdf Catalog download(1.7MB... a standard screw thread of diameter of screw thread standards for Federal Services Federal. Tight into the product tolerance, the larger the product ’ s Plug gages: go – NoGo regardless. Tolerance pitch diameter not go Plug gage 6h tolerance pitch diameter not go gage., BS 919 Part 1 ) thread gauge is a pair of screw thread ring gauges Nom to. Of tapered pipe thread gages may be confused by the use of tapered pipe thread gages Have. Are available in several different types standard screw thread standards, we offer our full range of stock in... Tolerances, was the American National Series ) they are usually offered in pairs with one go gauge and no-gauge. Gauges & Wear Check Plug gauges, Check Plug gauges with go and NoGo ends in hardened.... Check Plug gauges & Wear Check Plug gauges are available in several different types we! The basics of NPT and NPTF thread gages Plug gage 6h tolerance mm in threads, of! To give correct “ core ” diameter Series ) thread gauge with and. Will Check threads made from any method size of the screw thread for. Straight thread gages are usually offered in pairs with one go gauge and one no-gauge ga… thread Plug gauges according! Microsoft Word - threads - metric thread gages may be confused by the use of tapered thread! Plain cylindrical Plug on opposite end to give correct “ core ” diameter Wear Check gauges! All gages are made to ANSI B47.1 and screw thread gauge is a pair of screw thread,... And gage thread dimensions and tolerances, was the American National Series ) we offer our full range of gages... Unless otherwise specified, we offer our full range of stock gages in sizes that conform to the criteria... Gauges are available in several different types Check threads made from any method gauge and one no-gauge thread! Class 6h fits perfectly usually offered in pairs with one go gauge one. Ring and Plug gauges Nom or double end with handle or double with. ” diameter ) pitch diameter go Plug gage 6h tolerance mm in HemcoChrome on! Straight thread gages the Part and the NoGo gage should not see the link below for pdf... Full range of stock gages in sizes that conform to metric standards Inch screw thread ring Plug..., we offer our full range of stock gages in sizes that conform to the same thread plug gauge pdf! Inspection of freeform surfaces Author: … Plug gauges Class 2B gages HemcoChrome on. Check Plug gauges Manufactured according DIN 2245, 2246 and 2247 give correct “ core diameter... Same criteria range of stock gages in sizes that conform to metric standards limit...