Hi-Tech Fasteners Inc.
Hi-Tech Fasteners, Inc.
4940 Winchester Boulevard
Frederick, Maryland 21703-7400

Toll Free: 800.466.1940
Tel: 301.831.1277
Fax: 301.831.8296
Email: sales@hitechfasteners.com
Website: www.hitechfasteners.com
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No matter how sophisticated or advanced, electronic components must be attached reliably and securely if they are to deliver optimum performance. We offer several fastener products for use with PC boards to satisfy component-to-board, board-to-board, and board-to-chassis attachment needs.

Broaching, SNAP-TOP® standoffs feature a spring action to hold PC board securely without screws or threaded hardware.
Unit of Measure

Specifications

Top Mounting Hole A + 0.08

 N/A 4 mm a1091_1.jpg

Bottom Mounting Hole B + 0.08

 N/A 5.40 mm
L - Length ± 0.131 N/A 18 mm a1090_1.jpg

Material - Panel 1 (Bottom)

 N/A PC Board

Material - Panel 2 (Top)

 N/A PC Board or Metal

Min. Thickness - Panel 1 (Bottom)

 N/A 1.25 mm

Thickness Range - Panel 2 (Top)

 N/A 1 to 1.8 mm

B ± 0.13

 N/A 4.8 mm

C ± 0.08

 N/A 5.74 mm

E ± 0.13

 N/A 6.35 mm

P ± 0.13

 N/A 3.58 mm

T ± 0.13

 N/A 0.51 mm
Min. Edge Distance C1 - Panel 1 (Bottom)2 N/A 5.6 mm

Min. Edge Distance C2 - Panel 2 (Top)

 N/A 2.50 mm

Max. Location Tolerance - Panel 1 (Bottom)

 N/A ±0.13 mm
Max. Hardness - Panel 1 (Bottom)3 N/A HRB 65

Max. Hardness - Panel 2 (Top)

 N/A No Limit

Fastener Material

 N/A CDA-353 Brass

CAD Supplier

 N/A PennEngineering® (PEM®)
Optional Finish4 N/A Electro-Plated Tin, ASTM B545, Class B with Preservative Coating, Annealed

Inventory

 N/A {0}
  • 1 The “L” dimension is the height of the installed stud at max grip. The height of the stud will increase if it is installed into thinner material. To calculate “actual L” use this formula: max grip - actual grip + L = “actual L”
  • 2 To minimize sheet distortion and maximize product performance, use a centerline-to-edge value greater or equal to the value specified.
  • 3 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.
  • 4 “BL” suffix will be added to part number to designate DuraBlack™ finish.