Serrated Lock Nut, 1/2"-20, Steel, Grade A, Zinc Plated, 5/16 in Ht, 25 PK

CONTRACTOR SELECT — Lock Nuts — Serrated Lock Nut, 1/2"-20, Steel, Grade A, Zinc Plated, 5/16 in Ht, 25 PK

CONTRACTOR SELECT Lock Nuts built for consistent performance in maintenance, inspection, and replacement work.

Quick specs

• Material: Steel
• Finish: Zinc Plated
• Color: Clear
• Thread Size: 1/2"-20
• Manufacturer Part Number: 4CAN7
• UPC: -

Product information

• UPC: -
• Country of Origin: Multiple
• Manufacturer Part Number: 4CAN7

Dimensions

• Nut Height: 29/64 in
• Dia./Thread Size: 1/2"-20
• Thread Size: 1/2"-20
• Hex Height: 5/16 in
• Hex Width: 3/4 in
• Flange Dia.: 1.0313 in
• Flange Diameter: 1.031 in
• Flange Thickness: 0.05 in
• Width Across Flats: 3/4 in

Details

• Resistance Properties: Impact Resistant, Vibration Resistant
• Pack Size: Small Pack
• Color: Clear
• Thread Fit: 2B
• Basic Material: Steel
• Material Grade: Grade 2
• Material Quality Standards: ASTM F788
• Fastener Thread Type: UNF (Fine)
• Dimensional Standards: ASME 18.18, ASME B1.1, ASME B18.16.4, SAE J429
• Fastener Thread Direction: Right Hand
• Type: Self Locking Flange Nut - Serrated
• Nut Style: Self Locking Flange Nut - Serrated
• Fastener Finish: Zinc
• Item: Lock Nut
• Hex Type: Swivel Flange Hex
• Lock Type: Serrated
• Material: Steel
• Material Grade/Class: Grade A
• Finish: Zinc Plated
• Standards: ASME 18.18; ASME B1.1; ASME B18.16.4; ASTM F788; SAE J429
• System of Measurement: Inch
• Thread Direction: Right Hand
• Thread Type: UNF
• Rockwell Hardness: HRC 32 Max (Core), R15N 79 Min (Surface)

This Lock Nuts is designed to support reliable operation in demanding environments.

Recommended for inventory replenishment and standardization and well-suited for replacement, upgrade, and stock-room use.

Highlights

• Works well in standardized part lists and preventative maintenance schedules.
• Clear specification formatting helps reduce ordering mistakes.
• Organized for straightforward purchasing and stocking.
• Suitable for maintenance, repair, and project-based procurement.

Notes: Confirm fit, compatibility, and any site-specific requirements prior to ordering or installation.