• Blind-end protects the threads from plastic intrusion.
  • Aluminum inserts ideal for light weight designs.
  • Aluminum and stainless steel inserts offer lead-free alternative.
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Unit of Measure

Thread Size

.112-40 (#4-40)

Type

IBB

Thread Code

440

Length Code

10

A ± .005

.406 in
a1290.jpg

H Min.

.260 in

E Nom.

.188 in

C ± .005

.171 in

S1 Nom.

.030 in

S2 Nom.

.030 in
Minor Dia.Min.1 .086 in

Minor Dia.Max.

.0939 in

Thread Specification

2B per ASME B1.1

Standard Material

Free-machining, Leaded Brass

Standard Finish

Plain

CAD Supplier

PennEngineering® (SI®)
  • 1 Minor diameter may be below minimum in deformed thread area.