.
Catalog
CAD (0)
  • Cart is empty
Unit of Measure

Thread Size

N/A .138-32 (#6-32)

Thread Code

N/A 632

Length Code

N/A 250
Style1 N/A #1
Min. Sheet Thickness2 N/A .025 in

Hole Size in Sheet + .003 - .000

N/A .213 in

C + .000 - .005

N/A .212 in TSO4_Dwgs.jpg

F - Min. Thread Depth

N/A .270 in

H - Nom.

N/A .250 in
L - Length ± .0033 N/A .250 in

Min. Dist. Hole C/L to Edge

N/A .27 in
For Use in Sheet Hardness4 N/A HRB 88 / HB 183 or Less

Thread Specification

N/A Internal, ANSI B1.1, 2B

Fastener Material

N/A Heat treated 400 Series Stainless Steel

Standard Finish

N/A Passivated and/or tested per ASTM A380
  • 1 Style #1 - Thru-threaded.
    Style #2 - Screw might not pass through unthreaded end. Tapped to minimum full thread depth shown. Incomplete threads on tap may allow screw to pass through.
    Style #3 - Blind.
  • 2 For maximum performance, we recommend that you use the maximum shank length for your sheet thickness.
  • 3 Available in other lengths on special order.
  • 4 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell.

Download our brochure

Find out how Zygology can benefit your company through our client focussed solutions. Download our brochure today.

Product resources

Search and download useful resources from Zygology

We have a vast library of useful product resources that are free to download