Metric, heavy hex nuts, astm a194m 2h, plain the information below lists the required dimensional, chemical and physical characteristics of the products in this purchase order. Hex nut sizes available in most american hardware stores include standard. Nuts m20 and larger may be either double chamfered, or have a washer face on one side and a chamfered surface on the opposite side. Stainless steel 316 a4 also known as a4 stainless, 316 is a highly corrosion resistant grade of stainless steel. Metrics in engineering metric fasteners screws, nuts. Iso metric screw threads are designated by basic diameter and thread pitch. For functional and safety purpose bolts and studs to be. Thread pitch width across flats width across corners nut height washerface or chamfer dia. Metric nutserts license plate fasteners flange bolts 10. Nominal nut size rockwell hardness 14 thru 1 12 rc 24 35 1 58 thru 5 12 rb 95 rc 35 4. Nylon insert jam lock a nylock nut with a reduced height.
National standards adoptssets the dimensions and properties in common usage in the australian engineering industry. Width across flats wrench size and corners, nut height thickness and thread pitch dimensions are given for nut sizes between m1. The metric nut vw classic aircooled volkswagen service. Earnest machine products offers heavy hex nuts that are hot dip galvanized zinc coated and lubricated with a wax. Last digit of part number denotes number of prongs. Dimensions of heavy hexagon nuts metrics series width. Standard metric hex nuts, types styles 1 and 2 per. The hex nut corner angles prevent rounding off during the tightening process. The nut thickness shall be the overall distance, measured parallel to the axis of nut, from the top of the nut to the bearing surface and shall include the thickness of the washer face where provided. Standards for dimensions and tolerances are issued. Hexagon nuts with metric coarse and fine pitch thread. Aluminum binding posts castle cold forged wing nuts hex nut specifications coupleing heavy hex heavy hex specifications hex hex nut grade 2 kep lock security square tslot table flanged tee. Finished hex nuts, grade 8, plain the information below lists the required dimensional, chemical and physical characteristics of the products in this purchase order. Torques are also broken down by seven commonly offered finishes.
Metric nut, bolt, screw, washer threads, dimensions, sizes. Aside from offering increased thread engagement with the boltscrew, their height provides more surface area for wrenching, which makes them popular in the vehicle and industrial equipment industries. Nut products 22 100109 iso metric hexagon nuts 100. Hexagon lock nuts din 439 2 dinstockltd,unitc1hortonwood10 telford,shropshiretf17es,unitedkingdom tel. Than 5 different threads for different applicaons and 10 different standard strength grades. The nut and washer dimensions are related to the basic screw diameter as follows. Nov 29, 2012 hex nuts and bolts join parts together and are mated in size metric or standard, hole diameter and thread pitch as well as width and thickness. P metric, heavy hex nuts, astm a194m 2h, plain the information below lists the required dimensional, chemical and physical characteristics of the products in this purchase order.
Dec 21, 2012 dimensions of metric hex nuts metric hex nuts f g h slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. You need a surplus of metric hex nuts to get through any project. This data sheet and its contents the information belong to the members of the premier farnell group of companies the group or are licensed to it. A metric coupling nut is a hexagonal nut with an extended body usually used to couple two studs together. Purchase the unique quantity you need from fmw fasteners today. These nuts are available in grade 2h per astm a194 in sizes from 12 to 2 12 and grade dh per astm a563 in sizes 12 to 1 12. A style 1, heat treated fastener with a metric thread pitch. Hex nuts and bolts join parts together and are mated in size metric or standard, hole diameter and thread pitch as well as width and thickness.
A metric iso screw thread is designated by the letter m followed by the value of the nominal diameter d the maximum thread diameter and the pitch p, both expressed in millimetres and separated by the hyphen sign, e. Refer to nut dimensions below for washer face dt general dimensions of structural nuts as1252 1983 nom. Details of the software products used to create this pdf file can be found in the. Metric threads metric fasteners metric gears metrics in clothing metrics in the home metric products and information metric converter apps free on selected platforms for more, visit. Standard ansi asme metric hex nuts, types styles 1 and 2 size dimensions. When your task calls for a variety of metric hex nut dimensions and styles, find what youre looking for at fmw fasteners. Nuts m20 and larger may be double chamfered, or have a washer face on one side and a chamfered surface on the opposite side. Supplier of metric nuts, bolts, screws, washers and.
Cap a nut with a domed top over the end of the fastener. Hexagon thin nut oversized thread01580 hexagon thin nut isometric fitting thread01586 these hexagon nuts are used among other to hot dip galvanized bolts and screws with isometric fitting thread and to hot dip g alvanized threaded rods with isometric fitting thread. Tolerance 6h a as specified in din part 12 and 15. Earnest machine products line of grade c heavy hex nuts are made to the dimensional requirements of ansi b18. Nut dimensions comparison chart metric leyton fasteners. We will have a grid of logos, when clicked takes you to their estore website. Metric guidethis 42page reference guide lists the torque requirements for tightening metric nuts made from class 4. Astm americal society for testing and materialsthe american society for testing and materials is an international standards organization that develops and publishes voluntary consensus technical standards for a wide range of materials, products, systems, and services. The nuts are tapped after galvanizing and meet the tolerances 6h. Iso 4032 hexagon regular nuts basic dimensions selected sizes used for ce marking under en 15048 dimension d m12 m16 m20 m22 m24 m27 m30 m33 m36.
Sizes with a diameter m24 are minimal property class 50. Bolt depot metric nut size table diameter and height. Black oxide, chrome, galvanized, phosphate, nickel plated, silver, zinc plated, other. Astm specifications for bolts nuts washers americal. Default price high to low price low to high most recent rec 10051, extruded u nut 1420 screw size. Dimensions of heavy hexagon nuts metrics series width across flats width across corners thickness for heavy hex. Fasteners vacuum connectors metric hoses metric clamps wheel weights. Dimensions of heavy hexagon nuts metrics series width across. View our conversion chart to find out what size heavy hex nut that you need for your job. Metric, hex thin nuts, din 936, plain the information below lists the required dimensional, chemical and physical characteristics of the products in this purchase order. Nuts m16 and smaller are chamfered on the top and the bearing surface.
Metric nut serts license plate fasteners flange bolts 10. Some of the most widely used nuts today, thesedevices are essential for structural purposes, automobiles and machinery. The 8thread series 8unr or 8un is used only for sizes over 1 in. A sixsided internally threaded fastener which is both thicker and wider across the flats than a samesized finished hex nut, made of 188 stainless. Email this page download pdf download pdf printable page. Finished hex nuts metric sold in any quantity fmw fasteners. Be aware that all web orders may take up to 3 days to process if you need your order to ship more quickly email. Get free 2day shipping on qualified metric, standard, nuts products or buy hardware department products today with buy online pick up in store. If you continue browsing the site, you agree to the use of cookies on this website. If the pitch is the normally used coarse pitch listed in iso 261 or iso 262, it can be omitted e. Click on a high nut type above to continue shopping high nuts. Supplier of metric nuts, bolts, screws, washers and fasteners. Dimensions for metric hex nutsconform to din 934 unless noted screw pitch, wd.
Index fastener handbook product description section page cup oval fishbolts 20 98 cup oval fishbolts 98 elevator bolts four peg 21 99 elevator bolts four peg 99 nut products 22 100109 iso metric hexagon nuts 100 bsw hexagon nuts and hexagon lock nuts 101 unified hexagon nuts and lock nuts 102103 nyloc nuts iso metric 104105 nyloc nuts. Fittings auto bulbs and harnesses electrical shop supplies cotter pins. The width across flats of nut shall be the distance measured, perpendicular to the axis of nut, overall be tween two opposite sides of the nut in accordance with the notes on respective dimensional tables. Fittings auto bulbs and harnesses electrical shop supplies cotter pins time. Din 933 1987 this standard contains specifications for fully threaded hexagon head screws with coarse metric thread for diameters m 1. The metric nut ltd specialise in vw kombi replacement panels, suspension rebuilding for kombis and beetles, dropped spindles for kombi kinglink pin suspension, and type 4 engine installations in beetles and split window kombis. Machine screws iso metric machine screws are limited to four different head shapes. Online supplier of quality metric nuts, bolts, screws, washers and fasteners.
All orders placed on this website are handled entirely by computers. The width across flats of nut shall be the distance measured, perpendicular to. Nylock flange nuts license plate fasteners flange bolts 10. Standard nut sizes metric pdf correct drill size for tapping metric threads in holes. Standard metric nuts fasteners the home depot store finder. Metric hex nut dimensions sizes chart according to iso 4032. Stainless steel 188 a2 also known as a2 stainless, 188 is the most common grade of stainless steel for general use.
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