Innovative Fastener Solutions Since 1962

Product image for 3591-4EN500

Image for reference purposes only. Actual product may vary.

3591-4EN500

1/4-28 LKG HELI INS NIT60
Alternate Codes: N/A
$0.000 / EA
Out of stock

UnitsInch
Thread Size1/4-28
MaterialNitronic 60
FinishPlain
TypeScrew-lock Inserts (internal-lock)
Thread TypeUnified Fine Thread (UNF)
Nominal Diameter0.250in
Free Coil Diameter (Min.)0.306in
Free Coil Diameter (Max.)0.326in
Insert TypeStandard Wire Inserts
Number of Coils11 3/8
PackagingBulk
No. of Sides per Grip Coil1
Number of Grip Coils1
Number of Coils From End Insert5 11/16
BrandHELICOIL/STANLEY
RoHSCompliant

FAQs

Find answers to common questions about our checkout process, shipping options, and return policies

Still have questions?

We're here to help you! Click below to contact an Olander representative.

Contact Us Now