Hex high-tension boltF10T Steel Unplated 16X50 Pitch 2.0
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Product Details
- Hex high-tension bolt F10T
- Nominal diameter (d) M16
- Length under head (l) 50.0
- Body diameter (d1) Nominal 16 Tolerance +0.7,-0.2
- Head height (H) Nominal 10 Tolerance ±0.8
- Hex width across flats (B) Nominal 27 Tolerance 0,-0.8
- Head surface diameter (D) Reference 25
- Head bearing surface diameter (D1) Min 25
- Neck fillet (r) 1.2-2.0
- End chamfer (K) Approx. 2
- Screw hole eccentricity (a-b) Max 0.8
- Head bearing surface step height (h) 0.4-0.8
- Thread length (S) Nominal 30 Tolerance +5,0
- Note) 1. The measurement position of d1 shall be at l 0≒d 1/4.
- 2. The length x of the incomplete thread section shall be approximately 2 pitches, and in the case of full thread, approximately 3 pitches.
- Nominal diameter (d) M16
- External thread outer diameter 16
- Height (H) Nominal 16 Tolerance ±0.35
- Hex width across flats (B) Nominal 27 Tolerance 0,-0.8
- Upper surface diameter (D) Approx. 25
- Bearing surface diameter (D1) Min 25
- Screw hole eccentricity (a-b) Max 0.8
- Bearing surface step height (h) 0.4-0.8
- Note) The chamfer of the thread section on the nut bearing surface side shall have a diameter of 1.0-1.05d.
- Washer nominal 16
- Inner diameter (dw) Nominal 17 Tolerance +0.7,0
- Outer diameter (Dw) Nominal 32 Tolerance 0,-1
- Thickness (t) Nominal 4.5 Tolerance ±0.5
- Chamfer (c or r) Approx. 1.5
- Note) The drawing shows both a 45° chamfered version and a version with a fillet (r), either of which may be used.
Hex high-tension boltF10T Steel Unplated 16X50 Pitch 2.0
| Steel | Unplated | 16X50 | View Details |
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