Go Green and Save Green!

When selecting finishes, select the RoHS compliant finishes. They are better for the environment and less expensive!
 

ST-1200 Line - Size 65 Studs
No Undercut

Standard Material:
Studs: hardened steel
D-rings: hard music wire
Wings: carbon steel

Finish: Zinc Trivalent Clear .0003 thick. Trivalent Chromate Clear with Sealer (RoHS Compliant)
Specification(s): ASTM-B-633, Type III, SC 2, Clear
Suffix: -Z3CT

Optional Stainless Steel:
303 Stainless Steel studs,
400 series Stainless Steel D-rings,
300 series Stainless Steel wings

Optional Finishes: Change the finish suffix from Z3CT to the desired finish from the table. See finishes page.

Stud Dimensions

SLOTTED: 121N-65*-Z3CT FLUSH: 126N-65*-Z3CT

Click here for the Engineering Drawing
126N-65 Revision A
WING: 121N-W65*-Z3CT

* is the "Stud Grip" from the tables. For example, 121N-6540 is an oval head stud with a "Stud Grip" of 40.

Note: For all raised head styles, the "G" (Grip) dimension is measured to the underside of the head. For the flush head style, the "G" (Grip) dimension is measured to the top of the head.

Stud Grip Grip Length (G)
(inch) (mm)
40 .400 10.16
50 .500 12.70
60 .600 15.24
70 .700 17.78
80 .800 20.32
90 .900 22.86
100 1.000 25.40
110 1.100 27.94
120 1.200 30.48

Note: When our existing supply of Cadmium plated parts is exhausted, DFCI Solutions, Inc will no longer offer Cadmium plating as an option.

In place of the Cadmium plating, we recommend:

Clear: Zinc Trivalent Clear .0003 thick. Trivalent Chromate Clear with Sealer (RoHS Compliant)
Specification(s): ASTM-B-633, Type III, SC 2, Clear
Suffix: -Z3CT

Black: Zinc Trivalent Black .0003 thick. Trivalent Chromate Black Dye with Sealer (RoHS Compliant)
Specification(s): ASTM-B-633, Type II, SC 2, Black
Suffix: -Z3BT

Yellow: Zinc Trivalent Yellow .0003 thick, Trivalent Chromate Yellow Dye with Sealer

We recommend the Z3CT finish instead of the Z3YT finish. The Z3CT finish is much more cost effective and provides the same salt spray benefits as the Z3YT finish. (RoHS Compliant)
Specification(s): ASTM-B-633, Type II, SC 2, Yellow
Suffix: -Z3YT

The colored finishes offer no advantage over the clear other than the color, and they are more expensive.