Special Material Screws

Image Hex Socket Head Cap Screws (Tantalum) Socket Head Cap Screw -Inconel equiv. Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole Socket Head Cap Screw -Hastelloy C-276 equiv. Hex Socket Head Cap Screws (Hastelloy C-276 equiv.) with Ventilation Hole Socket Head Cap Screw -Hastelloy C-22 equiv. Hex Socket Head Cap Screws (Hastelloy C-22 equiv.) with Ventilation Hole Hex Socket Head Cap Screws (MAT21) Hex Socket Head Cap Screws - Nickel
Part Number SNSTA SNSI SVSI SNSH-C276 SVSH-C276 SNSH-C22 SVSH-C22 SNSMT SNSN
Part Name Hex Socket Head Cap Screws (Tantalum) Socket Head Cap Screw -Inconel equiv. Hex Socket Head Cap Screws (Inconel equiv.) with Ventilation Hole Socket Head Cap Screw -Hastelloy C-276 equiv. Hex Socket Head Cap Screws (Hastelloy C-276 equiv.) with Ventilation Hole Socket Head Cap Screw -Hastelloy C-22 equiv. Hex Socket Head Cap Screws (Hastelloy C-22 equiv.) with Ventilation Hole Hex Socket Head Cap Screws (MAT21) Hex Socket Head Cap Screws - Nickel
Material Tantalum Inconel Inconel Hastelloy Hastelloy Hastelloy Hastelloy MAT21 Pure Nickel (Ni 99.0%)
Surface Treatment - - - - - - - - -
Thread Size M3 ~ M6 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M8
Feature Chemical Resistance Chemical Resistance
Heat Resistance
Chemical Resistance
Heat Resistance
Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance Chemical Resistance
Heat Resistance
Image Hex Socket Head Cap Screws (Monel 400 equiv.) Hex Socket Head Cap Screws - Super Invar Hex Socket Head Cap Screws - Molybdenum Molybdenum Hex Socket Head Cap Screws with Ventilation Hole Hex Socket Head Cap Screws - Phosphor Bronze Hex Socket Head Cap Screws - Aluminum Aluminum Hex Socket Head Cap Screws with Ventilation Hole Ceramic Bolt Ceramic Bolt
Part Number SNSMN SNSIV SNSM SVSM SNSP SNSA SVSA SCX-C SCX-H
Part Name Hex Socket Head Cap Screws (Monel 400 equiv.) Hex Socket Head Cap Screws - Super Invar Hex Socket Head Cap Screws - Molybdenum Molybdenum Hex Socket Head Cap Screws with Ventilation Hole Hex Socket Head Cap Screws - Phosphor Bronze Hex Socket Head Cap Screws - Aluminum Aluminum Hex Socket Head Cap Screws with Ventilation Hole Ceramic Bolt Ceramic Bolt
Material Monel Super Invar Pure molybdenum Pure molybdenum C5191 (Phosphor Bronze) A5056 A5056 Al2O3 (Alumina 99.5%) Al2O3 (Alumina 99.5%)
Surface Treatment - - - - - - - - -
Thread Size M3 ~ M6 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M8 M3 ~ M10 M3 ~ M10
Feature Chemical-proof
Heat-resistance
Low Expansion Heat Resistance Heat Resistance Non-Magnetic Lightweight Lightweight Chemical Resistance
Heat Resistance
Electrical Insulation
Chemical Resistance
Heat Resistance
Electrical Insulation
Image Hexagon Socket Countersunk Head Screw - Molybdenum Slotted Pan Head Screws (Silicon Carbide) Inconel Hex Nut Hex Nuts - Molybdenum Hex Nuts - Ceramic Inconel Washer Washers - Molybdenum Cover Caps Cover Caps
Part Number SNFCM SICX-SX SHNI SHNM SCX-N SWAI-F SWAM-F SCAP-AL SCAP-CE
Part Name Hexagon Socket Countersunk Head Screw - Molybdenum Slotted Pan Head Screws (Silicon Carbide) Inconel Hex Nut Hex Nuts - Molybdenum Hex Nuts - Ceramic Inconel Washer Washers - Molybdenum Cover Caps Cover Caps
Material Pure molybdenum Silicon Carbide (SiC) Inconel Pure molybdenum Al2O3 (Alumina 99.5%) Inconel Pure molybdenum A5056 Al2O3 (Alumina 99.5%)
Surface Treatment - - - - - - - - -
Thread Size M2 ~ M4 M3 ~ M5 M3 ~ M8 M3 ~ M8 M3 ~ M10 - - M5 ~ M16 M5 ~ M16
Feature Heat-resistance Chemical Resistance
Heat Resistance
Chemical Resistance
Heat Resistance
Heat Resistance Chemical Resistance
Heat Resistance
Electrical Insulation
Chemical Resistance
Heat Resistance
Heat Resistance Low Outgas
Corrosion Resistance
Heat Resistance
Chemical Resistance

Electrical Insulation