Tamper Resistant Screws
|Part Name||Button Head Cap Screws with Three-Lobe Holes (with Pin)||Hex Socket Flat Head Bolts (with Pin)||Triangular Socket Button Head Cap Screws||Triwing Flat Head Machine Screws||Button Head Cap Screws with Five-Lobe Holes (with Pin)||Theft Prevention Nuts||Tamper Resistant Special Low Profile Cap Screws||Flat Head Bolts with Hexalobular Socket (with Pin)||Flat Head Bolts with Hexalobular Socket (with Pin) Rosette Washer Set|
|Material||Equivalent to SUS304||Equivalent to SUS304||Equivalent to SUS304||Equivalent to SUS304||-||-||SUSXM7 (Equivalent to SUS304)||Equivalent to SUS304||Equivalent to SUS304|
|Thread Size||M3 ～ M8||M3 ～ M10||M3 ～ M6||M2 ～ M8||M3 ～ M8||M6 ～ M16||M2 ～ M4||M3 ～ M6||M3 ～ M6|
|Triangular Socket||Triwing||Five-Lobe Holes
|Anti-theft Nut||Tamper-resistant screw with special low Profile height||Hexalobular Socket with Pin||Hexalobular Socket with Pin|
|Part Name||Hexalobular Button Head Cap Screws with Pin||Hex Socket Button Head Cap Screws with Pin||One Side Pan Head Machine Screws||Two Hole Pan Head Machine Screws||Triwing Pan Head Machine Screws||Hexalobular Socket Head Cap Bits (with Pin) for Tamper Resistant Screws||Hex Socket Head Cap Bits (with Pin) for Tamper Resistant Screws||Three-Lobe Socket Bits (with Pin) for Tamper Resistant Screws||Five-Lobe Socket Bits (with Pin) for Tamper Resistant Screws|
|Material||Equivalent to SUS304||Equivalent to SUS304||Equivalent to SUS304||Equivalent to SUS304||Equivalent to SUS304||Steel||Steel||-||-|
|Thread Size||M3 ～ M8||M3 ～ M6||M3 ～ M5||M3 ～ M5||M3 ～ M5||-||-||-||-|
|2 Holes||Triwing Socket||Dedicated Bits for SRBS SRFXS SSC-SRBS||Dedicated Bits for SRHS SRHFS||Dedicated Bits for SRSAS||Dedicated Bits for SRGS|
|Part Name||Sockets for Theft Prevention Nuts||Bits for Tamper Resistant Special Low Profile Cap Screws||Hexalobular Socket Wrench (with Pin) for Tamper Resistant Screws||Hex Socket Wrench (with Pin) for Tamper Resistant Screws||One Side Screwdriver for Tamper Resistant Screws||Magnetic Screwdrivers||Two Hole Bits for Tamper Resistant Screws||Triangle Socket Bits for Tamper Resistant Screws||Tri-wing Bits for Tamper Resistant Screws|
|Feature||Dedicated Tools for SHNRS||SRSHS Dedicated Bits||Special Keys for SRBS||Special Keys for SRHS SRHFS||Special Screwdriver for SROS||Magnetic Screwdrivers||Special Bits for SRTS||SRTRS Dedicated Bits||Special Bits for SRWS SRWFS|
|Part Name||Captive Button Head Cap Bolts with Hexalobular Socket (with Pin)|
|Material||Equivalent to SUS304|
|Thread Size||M3 ～ M8|
Screw combination service
For customers who want to change the threaded portion of a lever or knob Have your chosen screw delivered attached to a lever/knob female screw product!
Captive Processing Service
For customers who want to prevent screws from falling off
We can add relief-cut treatment to screws to prevent them from falling off.
Vibration Resistant Treament Service
For customers who want to prevent screws from loosening
We will coat screws with microcapsules containing an adhesive agent to prevent loosening.
Dimensions of Holes for Hexagon Socket Cap Screws
This page describes "Dimensions of Holes for Hexagon Socket Cap Screws".
Vol.4 What are washers used for?
Do you know the role washers play? Preventing scratches to the seating surface?
Preventing looseness? Maybe some of you are already long-time washer users?
Today,Nedzigon will explain the role of metal washers clearly.
Removing stripped screws 【Workability / maintenance】
Introducing a product with excellent workability that can remove damaged screws.
Vol.7 Screw Tightening Control Methods
Although fastening objects using the axial force generated from tightening is the main role of screws (bolts), in actual work, I think there are many people who control the torque by tightening with a torque wrench, because it is difficult to directly monitor the axial force, and so guarantee the axial force that way. However, there are other methods of control for tightening screws (bolts). These include those with only slightly greater axial force variation than with a torque wrench. Today, Nedzigon will tell you all about them.