Inch mm1 64 0 401 32 0 793 64 1 191 16 1 595 64 1 983 32 2 387 64 2 781 8 3 189 64 3 575 32 3 9711 64 4 373 16 4 7613 64 5 167 32 5 5615 64 5 951 4 6 3517 64 6 759 32 7 1419 64 7 545 16 7 9421 64 8 3311 32 8 7323 64 9 133 8 9 5325 64 9 9213 32 10 3227 64 10 727 16 11 1129 64 11 5115 32 11 9131 64 12 301 2 12 Metric Bolt Head Wrench Size Print this page Bolt Diameter mm Head Wrench Size mm ANSI ISO DINMetric Bolts Metric hex head bolts grades 8 8 and 10 9 in a wide variety of sizes Enjoy our huge metric fastener selection Metric Nuts Choose from metric hex flange and lock nuts with coarse or fine thread Metric hex nuts grade 8 8 and 10 9 Metric Screws Plain black metric socket head cap screws with coarse thread grade 12 9 Metric Washers Metric flat and lock Metric 18 8 Stainless Steel Pan Head Slotted Screws Good for use outdoors and in washdown environments these metric 18 8 stainless steel screws are more corrosion resistant than steel and nearly as strong Their pan shaped head sits nearly flat on the fastened surface so there s no need to countersink a hole Metric Hex Socket Head Broached Shoulder Screws 11mm Head Diameter Available in 303 Stainless Steel with or without plating Back To Shoulder Screws Page External Thread has a 45 Angle on External Thread Slightly Chamfered to Permit Smooth Entry Fit

35 rows nbsp 0183 32 Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose Definitions of terms are located below the chart Use the dimensions of your bolt to determine the appropriate size nut The bolt chart provides both US and metric stud sizes If you have a 4 30 x 0 10 the threads per inch TPI is 30 In the metric system the threads are expressed in millimeters per thread An M5 0 4 x 15 has a thread for every 0 4 mm Step 3 Reading the third number The third number is typically the one after the x It prescribes the length of the screw 08 01 1993 nbsp 0183 32 Design properties for metric hex bolts Typical coarse pitch thread Dimensions Hole diameter d 0 mm Areas Tensile resistance F t Rd kN Shear resistance per shear plane F v Rd kN Bearing resistance per mm of connected plate thickness F v Rd t kN mm for e 1 ≥3d 0 e 2 ≥1 5d 0 p 1 ≥3 75d 0 p 2 ≥3d 0 Punching resistance per mm of plate thickness under Metric Bolts Metric Grade 8 8 Hex Head Cap Screws Metric Grade 10 9 Hex Head Cap Screws Metric Grade 10 9 Hex Flange Bolts Standard Pitch Metric Grade 10 9 Hex Flange Bolts Fine Pitch Metric Grade 8 8 Hex Head Cap Screws Fine Pitch Metric Socket Head Cap Screws M2 x 0 4 Socket Head Cap Screws M2 5 x 0 45 Socket Head Cap ScrewsMetric bolt conversion data for industrial bolts rods machine screws and small diameter fasteners from Raaj Sagar Steels includes metric to standard bolt conversions The chart below shows metric bolt conversions and DIN numbers for fasteners

240 PC Piece MM Metric Size NUT and Bolt Screw Assortment Hardware KIT 4 6 out of 5 stars 39 13 95 13 95 Get it as soon as Wed Feb 9 FREE Shipping on orders over 25 shipped by Amazon 590PCS Bolts and Nuts Assortment GTERNITY Metric M3 M4 M5 M6 Screws Assorted Hex Head Screws Nuts Washers Kit with Wrench 304 Stainless Steel socket head Choose from our selection of metric cap bolts including over 10 600 products in a wide range of styles and sizes In stock and ready to ship 11 06 2010 nbsp 0183 32 on Jun 11 2010 To ensure our content is always up to date with current information best practices and professional advice articles are routinely reviewed by industry experts with years of hands on experience Reviewed by Rebecca Hollada on Aug 16 2018 What You ll Need Metric caliper Metric measuring tape What You ll Need Metric caliper Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose Definitions of terms are located below the chart Use the dimensions of your bolt to determine the appropriate size nut The bolt chart provides both US and metric stud sizes Metric nuts and bolts are commonly referenced using M sizes for example M3 M8 M12 But the size of a metric fastener is more accurately specified using diameter pitch and length dimensions in millimeters For nuts the size dimensions used are simply diameter and pitch Here s an example metric bolt specification M8 1 0 x 20