M5 Bolt Size Chart

Screws bolts threaded rods nuts.

M5 bolt size chart.

All you need to know about bolts ideal bolt measuring tools. Decimal nearest fractional 0. M5 4 x 15 has a major diameter of 5 millimeters. This section contains tables of sizes for metric thread hardware.

M5 m6 m8 m10 m12 m14 m16 m20. Size nominal thread diameter. 0 216 7 32 nominal thread diameter is measured on the outside of the threads per. For precision measuring we would recommend the use of digital vernier calipers and a thread gauge to measure thread pitch.

M3 0 5 m4 0 7 m5 0 8 m6 1 m7 1 m8 1 m8 1 25 m10 1 m10 1 25 m10 1 5 m12 1 25 m12. For standard bolts in the range of m5 m12 we offer our own pro bolt measuring gauge. A 9 16 12 screw which is comparable in diameter and is also coarse has its threads spaced 0 083 inches which are farther apart so there will be fewer threads per unit of measure we used an inch in the table above. Screws larger than 10 are listed as fractions of an inch.

Nominal screw sizes m5 and larger have six drilled holes spaced 60 degrees apart unless the purchaser specifies two drilled holes. Coarse pitch threads are preferred and should be used whenever possible as stated in asme b1 13m. The threads of an m14 2 0 screw which is coarse are spaced 0 079 inches 2 0 mm. Metric threads use m to denote the measurement in millimeters.

Us machine screw diameters. 1 8 10 x 4 6 has a major diameter of 1 8th of an inch. The following table of thread sizes for coarse and fine pitch thread was created using the standard sizes from asme b1 13m. 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.