ISO 14581 Titanium Hexalobular Socket Countersunk Head Screws it is heads can sink into the mounting surface,keeping the mounting surface flat.Commonly used in machinery,mainly has the advantages of easy fastening,disassembly,not easy to slip angle,etc.It can save a lot of force and can play a good tightening role.
Dimensions of ISO 14581 Titanium Hexalobular Socket Countersunk Head Screws as below:
d | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 | ||
P | Pitch | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | |
b | min | 25 | 25 | 25 | 38 | 38 | 38 | 38 | 38 | 38 | |
dk | theoretical value | max | 4.4 | 5.5 | 6.3 | 8.2 | 9.4 | 10.4 | 12.6 | 17.3 | 20 |
actual value | max=DN | 3.8 | 4.7 | 5.5 | 7.3 | 8.4 | 9.3 | 11.3 | 15.8 | 18.3 | |
min | 3.5 | 4.4 | 5.2 | 6.94 | 8.04 | 8.94 | 10.87 | 15.37 | 17.78 | ||
k | max | 1.2 | 1.5 | 1.65 | 2.35 | 2.7 | 2.7 | 3.3 | 4.65 | 5 | |
x | max | 1 | 1.1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 | 3.2 | 3.8 | |
slot number | T6 | T8 | T10 | T15 | T20 | T25 | T30 | T45 | T50 | ||
A | refer | 1.75 | 2.4 | 2.8 | 3.35 | 3.95 | 4.5 | 5.6 | 7.95 | 8.95 | |
t | max | 0.64 | 0.79 | 0.83 | 1.32 | 1.53 | 1.51 | 1.78 | 2.54 | 2.8 | |
min | 0.51 | 0.66 | 0.7 | 1.16 | 1.14 | 1.12 | 1.39 | 2.15 | 2.41 |
Welcome contact us buy ISO 14581 Titanium Hexalobular Socket Countersunk Head Screws and related titanium screws.Ruiyang company could supply you one stop service in titanium fasteners,titanium bolts and nuts products,also stainless steel fasteners for choice.Just mail to info@topqualityalloy.com for our cooperation.
petersy168
+86-18601515612