M5 Bolt Hole Size

When so specified by the purchaser the edges.

M5 bolt hole size.

Screw sizes are written in an alphanumeric code that can be difficult to decipher if you re not familiar with the system. For typical coarse pitch thread bolts the standard sizes are. All dimensions are recommendations only and are shown in mm. Metric clearance hole chart.

Metric clearance hole chart for metric bolts and screws according to asme b18 2 8. The allowable minor diameter indicates sizes from minimum to 6h but the fine threads smaller than m1 8 0 2 are 4h and that of smaller than m2 0 25 are 5h. Sequences like 4 30 x 10 1 8 10 x 4 6 and m5 4 x 15 may seem meaningless but they say a lot and you need the right screw to do the job. The iso metric screw threads are the most commonly used type of general purpose screw thread worldwide.

Clearance hole chart for inch bolts and screws according to asme b18 2 8. Width of nut across flats. Screw size major diameter plastics threads per inch minor aluminum brass diameter 75 thread for 50 thread for steel stainless iron close fit free fit drill size dec. 0 0600 80 0447 3 64 0469 55 0520 52 0635 50 0700 1 0730 64 0538 53 0595 1 16 0625.

Drill size and clearance hole recommendations. M3 m3 5 m4 m5 m6 m7 m8 m10 m12 m14 m16 m18 m20 m22 m24 m27 m30 m33 m36 m39. Tap drill mm thread size. Tap drill mm thread size.

The positioning of holes on opposite sides of the socket should be such that the hole alignment check plug will pass completely through the head without any deflection. Nominal screw sizes m5 and larger have six drilled holes spaced 60 degrees apart unless the purchaser specifies two drilled holes.