S-BT Threaded Fastener Specification
Table Of Contents
- 1.1 Definition
- 1.2 The S-BT system
- 1.3 Fastening mechanism
- 1.4 S-BT system features and benefits – simplified fastening to steel
- 2.1 Grating fastening system
- 2.2 Grating fastening system X-FCS-R
- 2.3 S-BT with MM and MQ installation channel system
- 2.4 Fastening instrumentation, junction boxes and lighting
- 2.5 Fastening cable / conduit connectors
- 2.5 Fastening cable tray supports
- 2.7 Electrical connections
- 3.1 Product data
- 3.2 Load data
- 4.1 Instruction for use - S-BT-MF M6, M8, M10, W6, W10
- 4.2 Instruction for use - S-BT-MF M8/7 AN 6
- 4.3 Instruction for use - S-BT-MR M6, M8, M10, W6, W10 SN 6
- 4.4 Instruction for use - S-BT-MR M8/7 SN 6
- 4.5 Instruction for use - S-BT-MR M6, M8, M10, W6, W10 SN 6 AL
- 4.6 Instruction for use - S-BT-MR M8/7 SN 6 AL
- 4.7 Instruction for use - S-BT-GF M8/7 AN 6
- 4.8 Instruction for use - S-BT-GR M8/7 SN 6
- 4.9 Instruction for use - S-BT-GR M8/7 SN 6 AL
- 4.10 Instruction for use – S-BT-EF M6/W6/M8
- 4.11 Instruction for use – S-BT-EF M10/W10
- 4.12 Instruction for use – S-BT-ER M6/W6/M8
- 4.13 Instruction for use – S-BT-ER M10/W10
- 4.14 Instruction for use – S-BT-EF W10 HC AWG2/0 and S-BT-EF M10 HC 35/120
- 4.15 Instruction for use – S-BT-ER W10 HC AWG2/0 and S-BT-ER M10 HC 35/120
- 5.1 Nomenclature and symbols
- 5.2 Design concepts
- 5.3 Static capacity of the S-BT threaded stud
- 5.4 Vibration effects on S-BT threaded stud fastenings
- 5.5 Resistance of S-BT fastenings under dynamic tensile loading
- 5.6 Effect of S-BT threaded stud fastenings on the fatigue strength of base material structural steel
- 5.7 Influence of glue coatings on the loosening torque
- 5.8 S-BT-ER and S-BT-EF screw-in threaded studs for electrical connections
- 5.9.5 Conductivity disc of S-BT-ER / -EF electrical connectors
- 5.9.4 Stainless steel S-BT studs
- 5.9.3 Carbon steel S-BT studs
- 5.9.2 Galvanic (contact) corrosion
page 100 Specifications
Designation Item no. Productname Comment Application
AdapterM8-MF25
AdapterM8-MF50
AdapterM8-MF75
AdapterM8-MF100
AdapterM8-MR25
AdapterM8-MR50
AdapterM8-MR75
AdapterM8-MR100
2268526
2268527
2268528
2268529
2268522
2268523
2268524
2268525
Standoff adapter
Standoff adapter
Standoff adapter
Standoff adapter
Standoff adapter
Standoff adapter
Standoff adapter
Standoff adapter
M8:packageincludesserrated
wideangenut
Fastening on
insulatedbase
materials or
PFP-coatedbase
materials
AdapterM10-MF50
AdapterM10-MR50
AdapterW10-MF50
AdapterW10-MR50
2281194
2281193
2281192
2281191
Standoff adapter
Standoff adapter
Standoff adapter
Standoff adapter
M10 / W10:packageincludes
adapters only
AdapterM8-MF25+
TS-BT31-74PFP
AdapterM8-MR25+
TS-BT31-74PFP
2276130
2276131
Standoff adapter
Standoff adapter
packageincludesadapters,
serratedwideangenutM8and
steppeddrillbitforPFP-coating
removal
TS-BT5.5-74S
TS-BT5.5-110S
TS-BT5.5-74AL
2143137
2201685
2143138
Stepped drill bit
Stepped drill bit
Stepped drill bit
for base material steel
Foruseincombinationwiththe
S-CSNGcenteringspacer
forbasematerialaluminum
Grating
TS-BTHC120/AWG4/0 2204736 Coatingremoval
drill bit
forremovalofthecoatingfrom
the base material
Electrical
connection
TS-BT31-74PFP 2270470 Stepped drill bit
forremovalofthePFP-coating
from the base material
S-CSNG 2310191 Centering spacer forX-FCMNGsystemfor
perpendicularpilotholedrilling
andpreciselocationofstuds
Grating
S-DGBTM8/7Short6 2143260 Depthgauge forexactsettingoftheS-BT
S-DGBTM8/7Short6 2279735 Depthgauge
forexactsettingofthe
S-BT-GFNGM8/7AN6and
S-BT-GRNGM8/7SN6
S-DGBTM10-W10/15Long6 2143261 Depthgauge forexactsettingoftheS-BT
S-DGBTM8/15Long6 2148575 Depthgauge forexactsettingoftheS-BT
S-DGBTM10-W10/15HC6 2204933 Depthgauge
forexactsettingofthe
S-BT___HC___
S-CGBT/7Short6 2143262 Checkgauge forvericationofthestudstandoff
S-CGBT/15long6 2143263 Checkgauge forvericationofthestudstandoff
S-CGBTHC 2208475 Checkgauge forvericationofthestudstandoff
S-BT1/4"–5Nm 2143271 Torquetool manualtorquetool(5Nm)
X-BT1/4"–8Nm 2119272 Torquetool manualtorquetool(8Nm)
X-BT1/4"–20Nm 2212510 Torquetool manualtorquetool(20Nm)
S-NS13C95/33/4" 2149244 Nutsetter forserratedangenutM8
S-NS15C95/33/4" 2149245 Nutsetter forserratedangenutM10
S-NS9/16"C95/33/4" 2149246 Nutsetter forserratedangenutW10
S-NS3/4"C95/33/4" 2268521 Nutsetter forstandoffadaptersM8andM10
BoredPlateMQZ-L9-R 304071 Bored plate
Forincreasingcontactsurface
and/or centering of channel on
standoff adapter
BoredPlateMQZ-L9-R 304196 Bored plate