51/53/58 - Captive Screws

51/53/58 - Captive Screws

These screws and captive screws provide an attractive polished finish and ample shaft length to mate with threaded receptacle on frame, throughout a range of panel thicknesses. They are available with or without spring ejection to retract the screw body when threads are disengaged.

Product Marketing

Consectetur Adipisicing Elit Video

video player

Lorem ipsum dolor sit amet, consectetur adipisicing elitsed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

video player small

Sit amet consectetur adipisicing elitsed do dolore magna aliqua

video player small

Sit amet consectetur adipisicing elitsed do dolore magna aliqua

video player small

Sit amet consectetur adipisicing elitsed do dolore magna aliqua

Consectetur Adipisicing Elit Video

video player

Lorem ipsum dolor sit amet, consectetur adipisicing elitsed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

Each screw thread size dictates the total length and thread grip area of the screw, but comes with multiple standoff mounting dimensions to accommodate varying panel thicknesses.

  • Large highly polished knobs present a blemish-free finish
  • Elongated shafts provide for easy grip, high above panel
  • All stainless steel designs provide corrosion resistance
  • 53 Class includes fully-retracting spring-ejected screws
  • Two methods of flare-in installation - straight hole or chamfered hole

Available Options

  • Available in bright polished stainless steel or with screw and standoff in black finish
  • Special installation tools are available by fastener size for flaring standoffs and affixing retainer rings

Industry Applications

  • Aerospace
  • Automotive, Trucks
  • Computers
  • Electronic Enclosures
  • Exhibits/Signs
  • Food Equipment
  • Industrial Enclosures
  • Medical
  • Networking
  • Telecommunications
  • Vending Machines

Class standoff mounting style, initial compression of screw flattens head of standoff to captivate screw
Small
Smaller 53 Class spring -ejected styles (M3, 4-40, 6-32) use spring installed between screw head and press-in retainer to eject screw when threads are not fastened. Press-in retainer snaps into head of standoff
Large
Larger 53 Class spring-ejected styles (M4, 8-32, and larger) use spring installed between screw head and standoff to eject screw when threads are not fastened. Split-ring retainer slips over end of screw from bottom of standoff