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M6-M20
RuiYang
We are one of the stainless countersunk bolts(be short for ss csk screw)supplier,could supply you GB/T2673 Stainless Steel Hexalobular Socket Countersunk Head Screws
GB2673 standard screw heads can sink into the mounting surface,keeping the mounting surface flat.
GB2673 screws 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.
We have professional factory also with stock for some sizes,soonest delivery guarantee,our production in stainless steel fasteners including the standards of GB,DIN,ASME,ANSI,ISO,UNI,JIS and other industrial standards of stainless steel fasteners.
GB/T2673 Hexalobular Socket Countersunk Head Screws as below,among of the m4 stainless steel countersunk bolts and m6 stainless steel countersunk bolts are widely uesd
d | M6 | M8 | M10 | M12 | （M14） | M16 | M20 | |
P | pitch | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 |
a | max | 2 | 2.5 | 3 | 3.5 | 4 | 4 | 5 |
b | min | 38 | 38 | 38 | 48 | 48 | 48 | 48 |
dk | max=DK | 11.3 | 15.8 | 18.3 | 22 | 25.5 | 29 | 36 |
min | 10.9 | 15.4 | 17.8 | 21.5 | 25 | 28.5 | 35.4 | |
k | max | 3.3 | 4.65 | 5 | 6 | 7 | 8 | 10 |
r | max | 1.5 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 |
x | max | 2.5 | 3.2 | 3.8 | 4.3 | 5 | 5 | 6.3 |
Slot number | 30 | 40 | 50 | 55 | 55 | 60 | 80 | |
A | refer | 5.6 | 6.75 | 8.95 | 11.35 | 11.35 | 13.45 | 17.75 |
t | max | 1.8 | 2.5 | 2.7 | 3.5 | 3.7 | 4.1 | 6 |
min | 1.4 | 2.1 | 2.3 | 3.02 | 3.22 | 3.62 | 5.42 | |
All our products we make sure good quality and everything we do try to meet our customer satisfaction 100%.
Welcome contact us for stainless steel socket screws,GB/T2673 Hexalobular Socket Countersunk Head Screws in stainless steel screws and stainless steel fasteners,also titanium screws for your choice.When you need them Just mail us info@topqualityalloy.com with necessary sizes,meterial,and quantity for inquiry and orders.
We are one of the stainless countersunk bolts(be short for ss csk screw)supplier,could supply you GB/T2673 Stainless Steel Hexalobular Socket Countersunk Head Screws
GB2673 standard screw heads can sink into the mounting surface,keeping the mounting surface flat.
GB2673 screws 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.
We have professional factory also with stock for some sizes,soonest delivery guarantee,our production in stainless steel fasteners including the standards of GB,DIN,ASME,ANSI,ISO,UNI,JIS and other industrial standards of stainless steel fasteners.
GB/T2673 Hexalobular Socket Countersunk Head Screws as below,among of the m4 stainless steel countersunk bolts and m6 stainless steel countersunk bolts are widely uesd
d | M6 | M8 | M10 | M12 | （M14） | M16 | M20 | |
P | pitch | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 |
a | max | 2 | 2.5 | 3 | 3.5 | 4 | 4 | 5 |
b | min | 38 | 38 | 38 | 48 | 48 | 48 | 48 |
dk | max=DK | 11.3 | 15.8 | 18.3 | 22 | 25.5 | 29 | 36 |
min | 10.9 | 15.4 | 17.8 | 21.5 | 25 | 28.5 | 35.4 | |
k | max | 3.3 | 4.65 | 5 | 6 | 7 | 8 | 10 |
r | max | 1.5 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 |
x | max | 2.5 | 3.2 | 3.8 | 4.3 | 5 | 5 | 6.3 |
Slot number | 30 | 40 | 50 | 55 | 55 | 60 | 80 | |
A | refer | 5.6 | 6.75 | 8.95 | 11.35 | 11.35 | 13.45 | 17.75 |
t | max | 1.8 | 2.5 | 2.7 | 3.5 | 3.7 | 4.1 | 6 |
min | 1.4 | 2.1 | 2.3 | 3.02 | 3.22 | 3.62 | 5.42 | |
All our products we make sure good quality and everything we do try to meet our customer satisfaction 100%.
Welcome contact us for stainless steel socket screws,GB/T2673 Hexalobular Socket Countersunk Head Screws in stainless steel screws and stainless steel fasteners,also titanium screws for your choice.When you need them Just mail us info@topqualityalloy.com with necessary sizes,meterial,and quantity for inquiry and orders.
