Nucor FAsteNer metric products products tecHNicAL dAtA sHeet Nucor FAsteNer TDS-011A 2-18-08 Metric...
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METRIC PRODUCTS TECHNICAL DATA SHEET NUCOR FASTENER Metric products are becoming more recognized in United States assembly plants and Nucor Fastener is on board with the largest stocking program of any U.S. manufacturer. In addition, Nucor Fastener is now manufacturing made-to-print specials, in metric sizes, to satisfy your application needs. FASTENER TYPE GRADE/SPECIFICATION SIZES FINISHES HEX HEAD CAP SCREWS Property Class 10.9 Property Class 8.8 M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M30 Plain or Zinc Electroplate STRUCTURAL BOLTS A325M Type 1 or 3 A490M Type 1 or 3 M16, M20, M22, M24, M27, M30 Plain, Mechanical Galvanized, or Hot Dip Galvanized Plain for A490M STRUCTURAL NUTS A563M Class 10S M20, M22, M24 Plain, Mechanical Galvanized, or Hot Dip Galvanized Property Class 10.9 and 8.8 Cap Screws are produced to meet the chemical and mechanical requirements of ISO 898/1, ATSM F568M and SAE J1199. We have also produced metric cap screws to Property Class 9.8 and 12.9 properties. Dimensions are per ASME (ANSI) B18.2.3.1M, which are basically identical to ISO 4014/4017 and DIN 931/933. Nucor Cap Screws are designed to hit the dimensions of all three specification series except for M10, M12, and M14 products. The width-across-flats is 1mm larger for DIN than for ANSI or ISO in these three sizes. DIN 931/933 are German specifications, revised in 1987, which were intended to be withdrawn by July 1, 1992 at the latest. There is still a considerable customer demand for product manufactured to DIN 931/933, so we offer M10 through M14 with head dimensions (width-across-flats) to either ANSI/ISO or DIN dimensional requirements. Nucor Fastener is TS16949 and ISO9001 Registered and our laboratory is A2LA Accredited. Nucor Cap Screws are 100% Made in the U.S.A. from American steel. They are formed on precision high-speed coldformers, utilizing in-process quality systems and have full traceability from raw material to each container we ship. Chemical and physical certifications are provided with every shipment. PC 8.8 PC 10.9 PC 12.9 HEX HEAD CAP SCREWS TDS-0011A 2-18-08
Transcript of Nucor FAsteNer metric products products tecHNicAL dAtA sHeet Nucor FAsteNer TDS-011A 2-18-08 Metric...
metric productstecHNicAL dAtA sHeet
Nucor FAsteNer
TDS-011A 2-18-08
Metric products are becoming more recognized in United States assembly plants and Nucor Fastener is on board with the largest stocking program of any U.S. manufacturer. In addition, Nucor Fastener is now manufacturing made-to-print specials, in metric sizes, to satisfy your application needs.
FASTENER TYPE GRADE/SPECIFICATION SIZES FINISHES
HEx HEADCAP SCREwS
Property Class 10.9Property Class 8.8
M6, M8, M10,M12, M14, M16, M18, M20, M22, M24, M30
Plain or Zinc Electroplate
STRuCTuRAl BOlTS
A325M Type 1 or 3A490M Type 1 or 3
M16, M20, M22, M24, M27, M30
Plain, Mechanical Galvanized, or Hot Dip Galvanized
Plain for A490M
STRuCTuRAl NuTS
A563M Class 10S M20, M22, M24 Plain, Mechanical Galvanized, or Hot Dip Galvanized
Property Class 10.9 and 8.8 Cap Screws are produced to meet the chemical and mechanical requirements of ISO 898/1, ATSM F568M and SAE J1199. We have also produced metric cap screws to Property Class 9.8 and 12.9 properties. Dimensions are per ASME (ANSI) B18.2.3.1M, which are basically identical
to ISO 4014/4017 and DIN 931/933. Nucor Cap Screws are designed to hit the dimensions of all three specification series except for M10, M12, and M14 products. The width-across-flats is 1mm larger for DIN than for ANSI or ISO in these three sizes. DIN 931/933 are German specifications, revised in 1987, which were intended to be withdrawn by July 1, 1992 at the latest. There is still a considerable customer demand for product manufactured to DIN 931/933, so we offer M10 through M14 with head dimensions (width-across-flats) to either ANSI/ISO or DIN dimensional requirements. Nucor Fastener is TS16949 and ISO9001 Registered and our laboratory is A2LA Accredited. Nucor Cap Screws are 100% Made in the U.S.A. from American steel. They are formed on precision high-speed coldformers, utilizing in-process quality systems and have full traceability from raw material to each container we ship. Chemical and physical certifications are provided with every shipment.
PC 8.8 PC 10.9 PC 12.9
Hex Head cap screws
TDS-0011A 2-18-08
PO Box 6100 | St. Joe, Indiana 46785 | ph: (800) 955-6826 or (260) 337-1726 | fax: (260) 337-1726 | www.nucor-fastener.com
TODAY, THAT lITTlE “n” MEANS BIG THINGS!This Technical Data Sheet is subject to change without prior notification.
The following table shows the lengths for thread-to-head (full thread) vs. full body (partial thread):
DIAMETERTHREAD TO HEAD (FT)
(DIN 933 AND ISO 4017)Full BODY (FB)
(DIN 931 AND ISO 4014)wIDTH ACROSS
FlATS ANSI/ISO - DIN
M6 (6mm) Exclusive to 25mm 30 - 200mm 10mm
M8 (8mm) Exclusive to 35mm 40 - 200mm 13mm
M10 (10mm) Exclusive to 40mm 45 - 200mm 16mm - 17mm
M12 (12mm) Exclusive to 45mm 50 - 200mm 18mm - 19mm
M14 (14mm) Exclusive to 55mm 60 - 100mm 21mm - 22mm
M16 (16mm) Exclusive to 60mm 65 - 200mm 24mm
M20 (20mm) Exclusive to 70mm 75 - 180mm 30mm
M24 (24mm) Exclusive to 80mm 85 -180mm 36mm
Metric Structural Bolts are made to the requirements of ASTM A325M or A490M. An ASTM A325M Bolt has equivalent properties to an ASTM F568M Property Class 8.8 Bolt. An ASTM A490M Bolt has equivalent properties to an ASTM F568M Property Class 10.9 Bolt. These properties are essentially identical to Property Class 8.8 and 10.9 requirements in ISO 898/1. Surface discontinuity limits are
specified in ASTM F788/F788M. The threads are rolled as specified in ANSI B1.13M, to metric coarse thread requirements.
Metric Structural Nuts are manufactured to ASTM A563M Class 10S requirements. The 10S Nut is listed as a suitable nut for both ASTM A325M Bolt (8S is recommended for non-plated parts, but a higher class nut is always suitable) and ASTM A490M Bolts. The nuts are made to the Heavy Hex dimensions of ASME(ANSI) B18.2.4.6M. The threads are tapped per the metric coarse thread series as specified in ASME(ANSI )
B1.13M (with Grade 6H tolerances). Surface discontinuities are covered in ASTM F812/F812M.
Nucor Fastener has the equipment, quality, systems, expertise, sources, people & distributor network to meet your Metric Fastener needs!
A490M
A325M TYPE 1 A490M TYPE 1 PROPERTY ClASS 8.8S ISO 7412
structural bolts
structural nuts
10S
ASTM A563M ClASS 10S
