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1/4''-3/4''
RuiYang
810890
Titanium ANSI/ASME B18.2.1 Hexagon Flange Screws customed here with One stop serivce in titanium fasteners.
ANSI/ASME B18.2.1 Hexagon Flange Titanium Screws TABLE 8 is composed of a hexagonal head and a flange surface. Its "support area to stress area ratio" is larger than that of ordinary hexagonal head bolts, so this kind of bolt can withstand higher pre-tightening force and prevent The loose performance is also good, so it is widely used in automobile engines, heavy machinery and other products.
Titanium ANSI/ASME B18.2.1 Hexagon Flange Screws TABLE8 dimensions as below:
d | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | |
PP | UNC | 20 | 18 | 16 | 14 | 13 | 12 | 11 | 10 |
UNF | 28 | 24 | 24 | 20 | 20 | 18 | 18 | 16 | |
ds | max | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0.5625 | 0.625 | 0.75 |
min | 0.245 | 0.3065 | 0.369 | 0.4305 | 0.493 | 0.5545 | 0.617 | 0.741 | |
s | basic size | 3/8 | 1/2 | 9/16 | 5/8 | 3/4 | 13/16 | 15/16 | 1-1/8 |
max | 0.375 | 0.5 | 0.5625 | 0.625 | 0.75 | 0.8125 | 0.9375 | 1.125 | |
min | 0.367 | 0.489 | 0.551 | 0.612 | 0.736 | 0.798 | 0.922 | 1.1 | |
e | max | 0.433 | 0.577 | 0.65 | 0.722 | 0.866 | 0.938 | 1.083 | 1.299 |
min | 0.409 | 0.548 | 0.618 | 0.685 | 0.825 | 0.895 | 1.034 | 1.234 | |
dc | max | 0.56 | 0.68 | 0.81 | 0.93 | 1.07 | 1.19 | 1.33 | 1.59 |
c | min | 0.04 | 0.05 | 0.06 | 0.07 | 0.08 | 0.09 | 0.1 | 0.11 |
k | max | 0.28 | 0.32 | 0.39 | 0.46 | 0.51 | 0.57 | 0.62 | 0.73 |
b | L≤6 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | 1.75 |
L＞6 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | 1.625 | 1.75 | 2 | |
r | max | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.045 | 0.045 | 0.045 |
min | 0.015 | 0.025 | 0.025 | 0.025 | 0.025 | 0.020 | 0.020 | 0.020 |
One stop service for supply all kinds of titanium bolts and nuts,full thread hexagon head bolts and half thread bolts,heavy nuts and thin nuts,countersunk screws and related titanium fasteners,Titanium cnc parts,please mail us to info@topqualityalloy.com for buying Titanium ANSI/ASME B18.2.1 Hexagon flanges screws with necessary sizes and quantity and Titanium material grade.
Titanium ANSI/ASME B18.2.1 Hexagon Flange Screws customed here with One stop serivce in titanium fasteners.
ANSI/ASME B18.2.1 Hexagon Flange Titanium Screws TABLE 8 is composed of a hexagonal head and a flange surface. Its "support area to stress area ratio" is larger than that of ordinary hexagonal head bolts, so this kind of bolt can withstand higher pre-tightening force and prevent The loose performance is also good, so it is widely used in automobile engines, heavy machinery and other products.
Titanium ANSI/ASME B18.2.1 Hexagon Flange Screws TABLE8 dimensions as below:
d | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | |
PP | UNC | 20 | 18 | 16 | 14 | 13 | 12 | 11 | 10 |
UNF | 28 | 24 | 24 | 20 | 20 | 18 | 18 | 16 | |
ds | max | 0.25 | 0.3125 | 0.375 | 0.4375 | 0.5 | 0.5625 | 0.625 | 0.75 |
min | 0.245 | 0.3065 | 0.369 | 0.4305 | 0.493 | 0.5545 | 0.617 | 0.741 | |
s | basic size | 3/8 | 1/2 | 9/16 | 5/8 | 3/4 | 13/16 | 15/16 | 1-1/8 |
max | 0.375 | 0.5 | 0.5625 | 0.625 | 0.75 | 0.8125 | 0.9375 | 1.125 | |
min | 0.367 | 0.489 | 0.551 | 0.612 | 0.736 | 0.798 | 0.922 | 1.1 | |
e | max | 0.433 | 0.577 | 0.65 | 0.722 | 0.866 | 0.938 | 1.083 | 1.299 |
min | 0.409 | 0.548 | 0.618 | 0.685 | 0.825 | 0.895 | 1.034 | 1.234 | |
dc | max | 0.56 | 0.68 | 0.81 | 0.93 | 1.07 | 1.19 | 1.33 | 1.59 |
c | min | 0.04 | 0.05 | 0.06 | 0.07 | 0.08 | 0.09 | 0.1 | 0.11 |
k | max | 0.28 | 0.32 | 0.39 | 0.46 | 0.51 | 0.57 | 0.62 | 0.73 |
b | L≤6 | 0.75 | 0.875 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | 1.75 |
L＞6 | 1 | 1.125 | 1.25 | 1.375 | 1.5 | 1.625 | 1.75 | 2 | |
r | max | 0.025 | 0.025 | 0.025 | 0.025 | 0.025 | 0.045 | 0.045 | 0.045 |
min | 0.015 | 0.025 | 0.025 | 0.025 | 0.025 | 0.020 | 0.020 | 0.020 |
One stop service for supply all kinds of titanium bolts and nuts,full thread hexagon head bolts and half thread bolts,heavy nuts and thin nuts,countersunk screws and related titanium fasteners,Titanium cnc parts,please mail us to info@topqualityalloy.com for buying Titanium ANSI/ASME B18.2.1 Hexagon flanges screws with necessary sizes and quantity and Titanium material grade.
