973-674-1700Electronic Hardware, STANDOFFS, Male Female Standoffs, Spacer Standoffs, Male Male Standoffs, Swage Standoffs, Jack Screws, Handles, Captive Panel Screws, Retainers, Thumb Screws, Shoulder Screws, Insulating Washers, Cable Ties.

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Shoulder Screws
(a.k.a. Shoulder Bolts)
Slotted, Hex Socket (Broached), Torxฎ, Phillips Head

Available in 303, 316, 416 Stainless Steel, 4140 Alloy Steel,
Brass and Carbon Steel all with or without plating

 
 
 
 
 

 

   
       Build Your Part # Slotted Shoulder Screws  
       Applicable Tolerances Select From These American Standard Dimensions (inches)
       Applicable Specs  
Slotted Head
  Select Size Part Numbers  
       Slotted Head / Threads     1/4"Diameter SCS250-1 - SCS250-7  
       Socket Head / Threads     5/16" Diameter SCS312-1 - SCS312-22  
       Torx Head / Threads     3/8" Diameter SCS375-1 - SCS375-22  
       Phillips Head / Threads     7/16" Diameter SCS437-1 - SCS437-39  
       Plating Selection     1/2" Diameter SCS500-1 - SCS500-47  
       All Technical Data     9/16" Diameter SCS962-1A - SCS962-8  
       Worksheet Helper       5/8" Diameter SCS625-1 - SCS625-15  
       Thread Locking Info       3/4" Diameter SCS750-1 - SCS750-8  
       Thread Locking Codes      
       Conversion Chart

Hex Socket (Broached) Shoulder Screws

 
       Metric Sh. Screws Select From These American Standard Dimensions (inches)  
  
Hex Socket Head
(Broached)
  Select Size Part Numbers  
    1/4" Diameter SCB250-1 - SCB250-7  


Shoulder Screws

 

    5/16" Diameter SCB312-1 - SCB312-22  
    3/8" Diameter SCB375-1 - SCB375-22  
    7/16" Diameter SCB437-1 - SCB437-39  
    1/2" Diameter SCB500-1 - SCB500-47  
    9/16" Diameter SCB962-1A - SCB962-8  
    5/8" Diameter SCB625-1 - SCB625-15  
    3/4" Diameter SCB750-1 - SCB750-8  

 

 

Torx  Shoulder Screws

 

 

        

 

 

 

 

         

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
Select From These American Standard Dimensions (inches)  
 
Torxฎ Head
  Select Size Part Numbers  
    1/4" Diameter SCTX250-1 - SCTX250-5  
    5/16" Diameter SCTX312-12 - SCTX312-22  
    3/8" Diameter SCTX375-12 - SCTX375-22  
    1/2" Diameter SCTX500-1 - SCTX500-6  
    9/16" Diameter SCTX962-1 - SCTX962-4  
    3/4" Diameter SCTX750-3 - SCTX750-6  
           
         

 

 

 Phillips Shoulder Screws

 
Select From These American Standard Dimensions (inches)  
 
Phillips Head
  Select Size Part Numbers  
    1/4" Diameter SCPH250-1 - SCPH250-5  
    5/16" Diameter SCPH312-12 - SCPH312-22  
    3/8" Diameter SCPH375-12 - SCPH375-22  
    1/2" Diameter SCPH500-1 - SCPH500-6  
    9/16" Diameter SCPH962-1 - SCPH962-4  
    3/4" Diameter SCPH750-3 - SCPH750-6  
           
         
  DIAMETER:  1/4" / 5/16" / 3/8" / 7/16" / 1/2" / 9/16" / 5/8" / 3/4"
SHAPE:  Round
HEAD:  Slotted, Hex Socket Head (Broached), Torxฎ, Phillips
SLOT:  Width- .047 through .094 / Depth- .062 through .109
BROACH / Hex Socket Head:  5/64" through 1/4" across the flats
TORXฎ:  T10 through T55
PHILLIPS:  #1 through #4
MATERIAL:  Type 303 Stainless Steel, 316 Stainless Steel, 416 Stainless Steel, 4140 Alloy Steel, Brass and Carbon Steel
LENGTH:  Wide variety of lengths in 1/8" up to 1.500
FINISH:  Standard Stainless Steel Shoulder Screws are not plated. Black Oxide or Passivate for Stainless Steel is available. Also available in 13 finishes for Brass and Carbon Steel- See Chart
THREAD:  4-40 through 3/8-16 / External Thread- Class UNC 2A / Thread Locking Products available
TOLERANCE:  Head Thickness and Thread Length  .005 / Shoulder Width + .000 - .001 / Length  .005
Diameter: Standard commercial bar stock tolerances


 
 
 
 
 
 
 
 
 
 
 
  MODIFIED PARTS- 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

      Shoulder Screws round, slotted / hex socket head (broached), torxฎ, phillips, 1/4" thru 3/4", 6mm thru 16mm- Slot Width: .047 thru .094- Depth: .062 thru .109, 1.2mm thru 2.4mm- Depth: 1.6mm thru 2.8mm- Hex Socket Head (broached) 5/64" thru 1/4", 2mm thru 5mm across the flats- Lengths: 1/8" thru 1.500, 3mm thru 36mm.
      Unicorp Shoulder Screws stainless steel- not plated, black oxide, passivate for stainless steel, 13 finishes for brass and carbon. Stock in Type 303 stainless steel, 316 stainless steel, 416 stainless steel, 4140 alloy steel, brass & carbon steel in lengths of 1/16 of an inch increments to eliminate the need for special orders.


 
 
 
 
 
 
 
 

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 Precision 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
 
 
 
 
 
 
 
 
 
 
 
 


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Phone:  973-674-1700        Toll Free:  1-800-526-1389        Fax:  973-674-3803

 
 

 

 
 


UNICORP is a leader in manufacturing stock and custom
electronic hardware, handles and precision fasteners used by leading companies
in nearly every industry since 1971.


291 Cleveland St,  Orange,  New Jersey  07050  USA
Mailing Address:  P.O. Box 280,  Orange,  New Jersey  07051-0280  USA

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 Electronic Hardware, STANDOFFS, Male Female Standoffs, Spacer Standoffs, Male Male Standoffs, Swage Standoffs, Jack Screws, Handles, Captive Panel Screws, Retainers, Thumb Screws, Shoulder Screws, Insulating Washers, Cable Ties.