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Unit of Measure

Specifications

Thread Size

.112-40 (#4-40)

Type

F10

Thread Code

440

Shank Code

1

A (Shank) Max.

0.038 in a1282.jpg

Min. Sheet Thickness

.040 in

Hole Size in Sheet + 0.003 - 0.000

.290 in

C Max.

.289 in

D Max.

.290 in

E Max.

.360 in

F ± .010

.102 in

T ± .010

.200 in

Min. Dist. Hole C/L to Edge

.300 in

Thread Specification

ANSI B1.1, 2B

Material

Heat-Treated Carbon Steel

Finish

Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless

For Use in Sheet Hardness

HRB 70 or Less (Hardness Rockwell “B” Scale) / HB 125 or Less (Hardness Brinell)

CAD Supplier

PennEngineering® (PEM®)