Metric Bolt And Nut Dimensions Table Pdf

Galvanised class 4 6 fortress engineers bolt nut galvanised class 4 6 size pack qty code size pack qty code m8 x 20 100 bnm820g m12 x 25 75 bnm1225g m8 x 25 100 bnm825g m12 x 30 75 bnm1230g.

Metric bolt and nut dimensions table pdf.

Head sizes may differ from what is shown due to differences between metric standards length 16mm 12mm 8mm 7mm 6mm 5mm 4mm 3mm 10mm 14mm coarse thread fine thread coarse thread fine thread coarse thread fine thread super fine thread coarse thread fine thread super fine. A bolt with a circular ring on the head end. Table of contents page screws round head screws 1 1 various head styles machine scerws 1 2 to 1 23 tapping screws approx. Elevator bolts elevator bolts are often used in conveyor systems.

Set screws metric fine page 18 stainless steel set screws page 19 rag bolt nut page 21 gutter bolt nut page 21. Metric millimeter bolt and nut substitutions will be allowed in accordance with these tables. A 325 type 3 a 449 type 1 diam 1 5 diam 1 5 a 354 grade bd a 490 type 1 a194 grade 2h. Hole sizes 1 24 thumb and wing screws 1 25 to 1 27 b7 studs and nuts stud bolts for pressure temperature piping 2 1 general purpose end to end studs 2 2 tap end stud bolts 2 3 double end stud bolts 2 4.

Metric stud bolt to nut size chart. For nuts size will appear as diameter and pitch. Here s what the description means. Us hex bolt sizes and thread pitches continued mm 10 20 30 40 50 60 70 80 90 100.

The bolt chart provides both us and metric stud sizes. Iso 4032 1999 hexagon regular nuts style 1 product grades a and b. Nut dimensions inch and metric reference. Used for attaching a rope or chain.

Free bolt size charts screw charts nut size charts all charts are downloadable and printable pdf formats great online mechanics tools for metric and us bolt nut and screw charts there comes a time when every mechanic could use a quicker way to help measure their nuts and bolts. No substitution will be allowed for any a325 bolts supplied under 715 14 and used for structural connections on bridges unless approved by the dces. Metric hex nut dimensions calculator. All dimensions are given in millimeters.

The size of a metric screw or bolt is specified as diameter pitch and length in millimeters millimeters is abbreviated mm. Definitions of terms are located below the chart. There is an exception though if pitch isn t specified the fastener is coarse threaded. They have a large flat head.

Shoulder bolts also known as stripper bolts are used to create a pivot point. Consider this size m8 1 0 x 20. Our metric stud bolt to nut table is meant to help determine the correct size bolt or nut for your purpose.