1- 800- 526-1389Electronic Hardware, STANDOFFS:(Male-Female, Spacers, Male-Male, Standoffs, Swage, Jack Screws), HANDLES:(Folding/Fixed, Rack/Panel), Captive Panel Screws, Retainers, Thumb Screws, Precision Shoulder Screws, Insulating Washers, Cable Ties, Plastic Circuit Board Supports, Plastic Handles, Swaging Tools.

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Captive Panel Hardware
Screws, Retainers, Retainer Washers, Springs
Part Numbers:  4001 thru 4510  /  40R01 thru 46R15
RN1 thru RN8  /  RS1 thru RS8  /  SP1 and SP2  /  PW431 thru PW435

CAPTIVE HARDWARE

Select From These American Standard Dimensions  
 

4000 Captive Screws
*Available in both Hex Head & Round Head

Externally Relieved Body FSC-5305-120  (Part Numbers: 4001- 4085)

 
   Build Your Part #
   Material & Shape
   Plating & Finishes
   Retainer Installation    
   All Technical Data

4100 Captive Screws
*Available in both Hex Head & Round Head

Externally Relieved Body  FSC-5305-120  (Part Numbers: 4101- 4195)

 
   Worksheet Helper
   Thread Locking Info
   Thread Locking Codes
   Conversion Chart    
   Metric Captive

4200 Captive Screws

Externally Relieved Body  FSC-5305-120  (Part Numbers: 4201- 4271)

 
 
 
 

  

   

4300 Captive Screws

Externally Relieved Body FSC-5305-120  (Part Numbers: 4301- 4366)

 

 

   

 

4400 Captive Screws

Externally Relieved Body FSC-5305-120  (Part Numbers: 4401- 4486)

 

 

   

 

4500 Captive Screws

Externally Relieved Body FSC-5305-120  (Part Numbers: 4501- 4510)

 

 

 

 

 40R Retainer
Installation

FSC-5304-411  Threaded & Knurled  (Part Numbers: 40R01- 40R40)

 

 

   

 

41R Retainer
Installation

FSC-5304-411 Threaded  (Part Numbers: 41R01- 41R36)

 

 

   

 

42R Retainer
Installation

FSC-5304-411 Threaded w/ Counter bore  (Part Numbers:  42R01- 42R36)

 

 

   

 

43R Retainer
Installation

FSC-5304-411 Unthreaded  (Part Numbers: 43R01- 43R36)

 

 

   

 

44R Retainer
Installation

FSC-5304-411 Unthreaded w/ Counter bore  (Part Numbers: 44R01- 44R36)

 

 

   

 

 45R Retainer
Installation

FSC-5304-411 Threaded  (Part Numbers: 45R01- 45R40)

 

 

   

 

46R Retainer
Installation

FSC-5304-411 Threaded  (Part Numbers: 46R01- 46R15)

 

 

   

 

Retainer Washers RN-NYLON

Used with retainer 43R and 44R  (Part Numbers: RN1 thru RN8)

 

 

   

 

Retainer Washers RS-STAINLESS STEEL

Used with retainer 43R and 44R  (Part Numbers: RS1 thru RS8)

 

 

   

 

Springs SP1
Used with retainers 42R and 44R

Used with screws 4- 40 or 6- 32 threads  (Part Numbers: SP1)

 

 

   

 

Springs SP2
Used with retainers 42R and 44R

Used with screws 8- 32 or larger threads  (Part Numbers: SP2)

 

 

   

 

Decorative Panel Washers  
Threaded

Used to prevent damage to the panel being secured  (Part Numbers: PW431- PW435)

 

 

   
    
 
  DIAMETER:  .132 through .750
SHAPE:  Round and Hex. Hex head cannot be knurled. Only 4000 and 4100 series are available in both Hex & Round head.
KNURL:  Straight
HEAD:  Knurled and Slotted
CONFIGURATION:  Round Head Screws: Knurled / Slotted- Knurled / Unslotted. Hex Head Screws: Slotted & Unslotted.
MATERIAL:  Stainless Steel, Carbon Steel, Aluminum, Brass (Also available in Nylon For Retainer Washers Only)
LENGTH:  Wide variety of lengths in 1/16" (.061) up to 2"
LENGTH (for Retainers):  Wide variety of lengths in 1/4" through 5/8"
RETAINER:  Standard and Spring Loaded, .050 through .290 shank length
FINISH:  Available in 24 finishes- See Chart
THREAD:  2-56 through 5/16-24 / Internal Thread- Class UNC 2B / External Thread- Class UNC 2A / Thread Locking Products available.
TOLERANCE:  See chart on each part number page
Diameter: Standard commercial bar stock tolerances.
 
 
    
 
  Modified Parts or Engineering Assistance:
         We offer your firm engineering and design services for customized or modified parts, at no additional charge- please contact our Engineering Department. Contact Us
         Captive Panel Screws- Retainers .132 thru .750, 5mm thru 19mm- Lengths: 1/16" thru 2", .5mm thru 51mm- Lengths for retainers: 1/4" thru 5/8", 6.5mm thru 16mm. Unicorp Captive round-hex in stainless steel, carbon steel, aluminum, brass, also nylon for retainers washers only, with knurl- straight, head- knurled and slotted. Stock .132 thru .750, 5mm thru 19mm in lengths of 1/64 of an inch increments to eliminate the need for special orders; different head configurations other than illustrated are also stocked, but not in the depth or quantities as standard items.
 
 
    
 

More Information on Thread Locking Products

 
 
  NDฎ Thread Locking Products:
        
Thread locking products can be applied by Unicorp to Male- Female Standoffs, Jack Screws, Male-Male Standoffs, Captive Panel Screws, Thumb Screws and Shoulder Screws, this would also apply in some cases to Standoffs which are internally threaded.
 
 
    
 
    Unicorp Products Used In:
• Security • Camera Systems
• Sirens • Remote Controls
• Medical • Telecommunication
• Medical Carts • Coupling Devices
• Computer • PCB mounting
• PC/104 Modules
• Industrial Equipment • Robotic
• Animatronic • Electronic • Military
• Government • Aerospace
• Power Supplies & Conditioning
• Fuel Distribution • Power Supplies
• Custom Screw Machine Hardware
• Control Enclosures
• Integration Systems
• Circuit Board Assembly
  • Airline • Aircraft • Slot Machines
• Marine • Entertainment
• Power Enclosures
• Musical Instruments
• Signs • Food Supply • Furniture
• Vending Machine
• Climbing • Archery • Firearms
• Ski • Snow Board Equipment
• Instrumentation • Commercial
• Fabrication • Construction
• Custom Enclosures
• Electronic Enclosures
• Equipment Manufacturing
• Wire and Cable • Exhibits
• Knife Manufacturing
• & Many Other Industries
 
 
 

RoHS Compliance Statement  R.E.A.C.H. Statement   DFARS   WEEE
indu

 
 Toll Free: 1- 800- 526- 1389        Phone: 973- 674-1700         Fax: 973- 674- 3803
  UNICORP is a worldwide leader in manufacturing stock and custom
electronic hardware, handles and precision fasteners used by leading companies
in nearly every industry since 1971.


Unicorp,  291 Cleveland St., Orange, New Jersey  07050  USA

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Copyrightฉ2009 Sunflower In The City Design
 
 
  Electronic Hardware, STANDOFFS:(Male-Female, Spacers, Male-Male, Standoffs, Swage, Jack Screws), HANDLES:(Folding/Fixed, Rack/Panel), Captive Panel Screws, Retainers, Thumb Screws, Precion Shoulder Screws, Insulating Washers, Cable Ties, Plastic Circuit Board Supports, Plastic Handles, Swaging Tools.