We often are asked what is exactly our delivery program. Therefor this list to help clarify :
Fasteners
double ends studs with reduced shank and with hexagon nuts high requirement a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
hdg bolt a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
hdg nut
product range of SFSB
double end stud 1.7218 1.4986 1.4980 1.4923 1.7709 1.7225 1.7218 1.1181 heat resistant DIN EN ISO a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
hdg stud
DIN 2510 KU with spacer long thread and short thread
zinc plated bolt a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
zinc plated nut
zinc plated stud a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
ptfe coated stud a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
ptfe coated nut
ptfe coated bolt a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Xylan coated stud 1070 1024 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Xylan coated nut 1070 1024 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Xylan coated bolt 1070 1024 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
astm a307
amst a193 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
astm a320 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
astm a194
astm a325
astm a490
alloy steel
studbolt and nut a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
studbolts with two nuts a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
studbolt with double nuts a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
structural bolts en 15048
specialized in non Wurth Fabory Bufab Fastenal stock items
HV bolts 10.9
HR bolts 10.9 8.8
hot forging
cold forging
CNC machining a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Turning
CNC Lathe
8un
7unc
6unc
unc
metric
many manufacturers in our scope so that we can offer several options in delivery time / price
stock
used in reactors
petrochemical aerospace oil field
engineering
mechanical properties a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
chemical composition a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
elongation
High temperature a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Corrosion resistance
Yield Strength a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Tensile strength a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Annealed
Hardness a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
MPA
N/mm2
stainless steel
tapped holes
threaded rods a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
threaded bars a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
carbon steel
ASTM ASME SAE
short delivery time
quick delivery time
bolts made to order nuts studs a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
studs made to order nuts studs a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
bolts made to specification nuts studs a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
bolts made to specification nuts studs a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
inch imperarial metric
nickel-chromium-molybdenum alloys
stud bolts are used in high pressure situations in the petrochemical industry a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
For Extreme High Temperature & Corrosive Applications
Fully threaded studs / studbolts DIN 976 Ansi B16.5 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
(Heavy) hex hexagon nuts DIN 934 h=d ISO 4032 DIN 439 jam nuts
Studs with reduced shank / shaft DIN 2510 L Z ZU and other types 1.7218 1.7258 1.7709 1.1181 GA G KG YK a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
DIN 2509 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
rotor stud a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
connection rod a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
compressor bolt a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
screw nut
turbine bolt a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
12-point bolts bi-hex bolts a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Collar nuts DIN 2510 NF AF cap nuts
Anchor bolt / foundation bolt
Heavy hexagon bolt DIN 933 DIN 931 ISO 4014 ISO 4017 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Cap screws
Square bolt
5.6 TUV bolt
Socket head cap screws DIN 912 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Locking nuts DIN 980 ISO 7042
Carriage bolt DIN 603
Chemical anchors capsules
Cylindrical pens / pins
Countersunk bolt DIN 7991 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Retaining rings DIN 471
DIN 799B DIN 7984
Disc Springs DIN 2093
Distantholder
Cap nut
Double end ended stud a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Dowel pins
Eye Bolt DIN 444 DIN 580 Eye nut DIN 582
Flange Bolting washer
Flat Washer DIN 125 DIN 126
Hexagon flange nut DIN 6923
Hexagon nuts DIN 936
Hexagonal plugs
HV Structural bolt
DIN 6914 EN 14399 10.9 bolt
HV Nut DIN 6915
HV Washer DIN 6916
ISO 7380
astm bolt a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
astm nut
astm stud a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
asme stud a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
asme nut
asme bolt a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
ASTM A307 Carbon steel bolts and studs
specification a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
specs a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Jack Screw
Mushroom head bolt
material specifications a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
ASTM / (Heavy) Hexagon Bolts. ASTM. Studbolts · Nuts
ASTM Specifications. ASTM A193 Grade B7 Chromium Molybendum steel a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Anchor bolt, class 8.8 42crmo4
industrial fasteners dutch market a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35 belgian Belgium Netherlands
Threaded rods and fasteners anchor bolts threaded rods and fasteners
inconel 718 bolts and studs
uns n09925-incoloy alloy 925 studbolt and nut ASTM we press bolt
ASTM A193 B7 – Supply of studbolts,bolts and special fasteners is ASTM A193 B7
ASTM A325 and ASTM A490 are the two U.S. standard structural bolt specifications
press bolt hot forged a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
bolt and nut manufacturing possible a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Round nuts with tommy bar holes
SB bolt sets EN 15048
Actuating bolts
actuating beck bolts
studbolt and nut astm a193 b7 b7m b16 b8 b8m a453 a193 a320 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Tap end stud a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Socket Cap Low Head Pilot DIN 6912 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Socket head shoulder screw DIN 9841 a193 b7 a193 b16 a193 b8 a193 b8m a193 b8t a320 l7 a320 l43 8.8 10.9 12.9 5.6 1.7709 1.7258 1.7218 1.7711 21crmov5.7 25crmo4 24crmo5 ck35
Stepped stud
basic components for industrial use
Steam nut
our company delivers bolting in dutch market
Steam crespel nut
Rolled threads / thread rolling
7UNC 6UNC fine pitch metric