Note: The image displayed is a representation of the product. Product dimensions, finish, head type, and thread length may differ from picture. Products are guaranteed to meet the specification to which they are manufactured. Please email us with any questions.
1/4"-20 x 1-1/2" Grade 8 Serrated Hex Flange Machine Bolts, Trivalent RoHS (1,500/Pkg.)
Gr. 8 Flange Screw - Trim Hd
IFI 111 (Full Thread) (Non-Indented Head)
Material: Alloy Steel AISI 4135
Tensile Strength: Min 150,000 PSI
Core Hardness: HRC 33 ~ 39
Surface Hardness: HR30N MAX 58.6
Screw Threads: ANSI B1.1 UNC
Class of Threads: #8 ~ 3/4, 2A
All serrated hex flange bolts (fully threaded) are made to ANSI B1.1 standard specs. Click on the Data Sheet Icon for product drawings, dimensions, performance and mechanical data.
Needing a custom serrated hex flange bolt? AFT offers in-house plating and customization including: Xylan, Black Oxide, drilling, cutting, nylon patch and more. Please contact us for a quote.