Bolts
Nuts
Threaded
Bars
Threaded
Rods
Stud Bolts
Washers
A194,2H, 2HM,A193, 7/7M, B7,B7M, A320, L7,L7M, A325,A325 Structure Bolts, ASTM
A325, ASTM A325 bolts,A490, A490 bolts, A490 BOLTS, Gr.5, Gr.8 Hex Bolts, Hex
Nuts, Threaded Rods, Stud Bolts
DIN931,DIN933,DIN934,
DIN6914,DIN6915,DIN6916,
DIN125,DIN127.DIN985, DIN6914 Structure Bolts, DIN6915 Structure Nuts, DIN6916
Hardened Washers, DIN931 Hex Bolts,DIN933 Hex Bolts,DIN934 Hex Nuts,DIN931
bolts,DIN933 bolts,Hex Bolts,Hex Nuts, Heavy Hex Bolts,Heavy Hex Nuts, Threaded
Rods, Stud Bolts fasteners,FASTENERS,f
asteners,bolts,nuts,bolts&nuts
,hex bolts,hex nuts,nuts, NUTS, Nuts, Bolts,Nuts, Stud Bolts,Threaded Rods,
Threaded Studs, High Strength Fasteners,High-Strength Bolts,High-Strength
Nuts,Thread Rod, Rods, Threaded, Threaded Studs, Rods, Studs, Structure
Bolts,Structure Nut |
|
Standard： |
IFI(ASTM.ASME.SAE),
ASTM A193
ASTM A320 |
|
Grade： |
B7/B7M,B16,B8/B8M
L7/L7M |
|
Size： |
M6-M100, 1/4"-4",
length to 12 feet |
|
Material： |
Alloy Steel |
|
Continuous
Thread
From end to end |
General purpose. The length of this type
is measured from end to end. Threads are UNRC-2A.
Continuous-thread studs are threaded from
end to end and are often used for flange bolting with two nuts applied. |
|
Standard： |
IFI(ASTM.ASME.SAE),
ASTM A193
ASTM A320 |
|
Grade： |
B7/B7M,B16,B8/B8M
L7/L7M |
|
Size： |
M6-M100, 1/4"-4",
length to 12 feet |
|
Material： |
Alloy Steel |
|
Continuous Thread
From 1st to 1st |
Studs for temperature-pressure piping.
These studs are made to the dimensional standard requirements of ANS
B16.5 and have a length measurement requirement different from all other
studs, i.e., the length is measured from first thread to first thread,
exclusive points. Points are flat and chamfered.
Threads are UNRC-2A for all sizes 1 in.
and under and 8UNR-2A for all sizes over 1 inch. |
|
|
Standard： |
IFI(ASTM.ASME.SAE),
ASTM A193,
ASTM A320 |
|
Grade： |
B7/B7M,B16,
L7/L7M,B8/B8M |
|
Size： |
M6-M100, 1/4"-4" |
|
Material： |
Alloy Steel |
|
Tap-end-studs |
Tap-end studs have a short thread on
one end, called the tap end which is threaded to a Class NC5 or
Class UNRC-3A fit. This end is for screwing into a tapped hole. The
other or nut end is threaded with a Class UNRC-2A fit. Length of the
stud is measured overall. The tap end has a chamfered point, but the
nut end may have either a chamfered or round point, at the
manufacturer's option. |
|
Standard： |
IFI(ASTM.ASME.SAE),
ASTM A193,
ASTM A320 |
|
Grade： |
B7/B7M,B16,
L7/L7M,B8/B8M |
|
Size： |
M6-M100, 1/4"- 4" |
|
Material： |
Alloy Steel |
|
Double-end studs |
Double-end studs have equal-length threads on each end to
accommodate a nut and are threaded to a Class 2A fit. Length of stud
is measured overall. Both ends have chamfered points, but round
points may be furnished on either or both ends at the manufacturer's
option, This style is furnished in the same four types listed for
tap-end studs. Double-end studs are used for flange bolting or other
applications where torching from both ends is necessary or
desirable. |
|