Round Head Heavy Duty Steel Screw Posts

Round Head Heavy Duty Steel Screw Posts

These round-headed heavy duty screw posts are ideal for extra-heavy materials such as carpet samples. They are the strongest screwposts we carry.

These heavy-duty screwposts are also useful for books that are in constant use or are often mistreated. These posts will stand up to rough treatment that would destroy lesser bindings.

If you don't need the extra high strength, we recommend our standard steel screwposts or our industry standard aluminum screw posts. For a different look, please consider our plastic screw posts.


Technical Details
  • The size given in the table is the thickness of your material that the post will handle.
  • We sell all posts in packages of 100 posts and screws.
  • The post diameter is 1/4 inch (Fits in a 5/16 inch hole.)
  • Screw threads are #10-24 (This is larger than aluminum screw posts.)
  • The screw and post heads are 7/16 inch diameter.
  • The screws have a combo (slot and phillips) head. The post heads are slotted.
  • 1/4 inch posts are threaded all the way through the post for added strength.
  • All posts can be extended using the 1/2 inch extensions below.

Most Popular

1" Round Head Heavy Duty Steel Screw Posts
1" Round Head Heavy Duty Steel Screw Posts
$39.06
 Add to Cart
3/4" Round Head Heavy Duty Steel Screw Posts
3/4" Round Head Heavy Duty Steel Screw Posts
$35.29
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1-1/2" Round Head Heavy Duty Steel Screw Posts
1-1/2" Round Head Heavy Duty Steel Screw Posts
$44.57
 Add to Cart
1-1/4" Round Head Heavy Duty Steel Screw Posts
1-1/4" Round Head Heavy Duty Steel Screw Posts
$41.97
 Add to Cart

All Sizes of Round Head Heavy Duty Steel Screw Posts

Description Quantity Price 1+ Price 6+ Price 10+  
1/4" Round Head Heavy Duty Steel Screw Posts 100 $36.31
3/8" Round Head Heavy Duty Steel Screw Posts 100 $32.57
1/2" Round Head Heavy Duty Steel Screw Posts 100 $33.42
5/8" Round Head Heavy Duty Steel Screw Posts 100 $34.28
3/4" Round Head Heavy Duty Steel Screw Posts 100 $35.29
1" Round Head Heavy Duty Steel Screw Posts 100 $39.06
1-1/4" Round Head Heavy Duty Steel Screw Posts 100 $41.97
1-1/2" Round Head Heavy Duty Steel Screw Posts 100 $44.57
2" Round Head Heavy Duty Steel Screw Posts 100 $54.53
1/2" Steel Extensions for Round Head Heavy Duty Steel Screw Posts 100 $36.36
We Accept