S–1224–2ZI

S / SS / CLS / CLSS / SP Self-Clinching Nuts · Unified · PDF page 28 · PEM Fastener Catalogue

S / SS / CLS / CLSS / SP Self-Clinching Nuts · Unified · thread .216-24 (#12-24)

Carbon steel nut, Zinc plated per ASTM B633, SC1 (5µm), Type III, Colorless.

Also written as S-1224-2ZI.

Part number breakdown

Segment	Code	Meaning
Type	`S`	Carbon steel nut
Thread	`1224`	Thread size .216-24 (#12-24)
Shank	`2`	—
Finish	`ZI`	Zinc plated per ASTM B633, SC1 (5µm), Type III, Colorless

Dimension	Value
Thread Size	.216-24 (#12-24)
Type (Fastener Material) › Carbon Steel	S
Thread Code	1224
Shank Code	2
A (Shank) Max.	.054
Rec. Min. Sheet Thickness	.056
Hole Size In Sheet +.003 −.000	.277
C Max.	.276
E ±.010	.370
T ±.010	.130
Min. Dist. Hole ℄ To Edge	.31

Property	Value
Type	S
Threads	Internal ASME B1.1 2B/ASME B1.13M, 6H
Fastener Materials	Hardened Carbon Steel
Standard Finishes	Zinc Plated, per ASTM B633, SC1 (5µm), Type III, Colorless
Optional Finish	Zinc Plated per ASTM B633, SC1 (5µm), Type II, Yellow
For use in Sheet Hardness	HRB 80/ HB 150 or less