Flange Nut, M8-1.25, 316 Stainless Steel, Grade 316, Plain, 13 mm Hex Wd, 6 11/16 mm Hex Ht

CONTRACTOR SELECT — Flange Nuts — Flange Nut, M8-1.25, 316 Stainless Steel, Grade 316, Plain, 13 mm Hex Wd, 6 11/16 mm Hex Ht

This Flange Nuts from CONTRACTOR SELECT supports day-to-day operations where predictable fit and dependable handling matter.

Quick specs

• Material: 316 Stainless Steel
• Finish: Plain
• System of Measurement: Metric
• Overall Height: 8 mm
• Manufacturer Part Number: NUT9311M8C
• UPC: -

Product information

• UPC: -
• Country of Origin: United States
• Manufacturer Part Number: NUT9311M8C

Dimensions

• Overall Height: 8 mm
• Flange Dia.: 17.9 mm
• Width Across Flats: 13 mm
• Thread Size: M8-1.25
• Hex Height: 6 11/16 mm
• Hex Width: 13 mm
• Flange Diameter: 17-29/32 mm
• Nut Height: 8 mm
• Flange Thickness: 1.31 mm
• Dia./Thread Size: M8-1.25

Details

• System of Measurement: Metric
• Thread Direction: Right Hand
• Thread Type: Metric
• Thread Fit: 6H
• Resistance Properties: Acid Resistant, Alkalis Resistant, Chlorides Resistant, Salt Water Resistant, Solvents Resistant
• Minimum Yield Strength: 30,000 psi
• Rockwell Hardness: B83
• Pack Size: Small Pack
• Tensile Strength: 75,000 psi
• Thread Pitch: 1.25 mm
• Basic Material: Stainless Steel
• Dimensional Standards: ISO 9001:2015
• Material Grade: 316
• Hex Type: Flange Nut
• Nut Style: Flange Nut
• Material Quality Standards: ASTM A276
• Fastener Thread Type: Metric
• Fastener Finish: Plain
• Fastener Thread Direction: Right Hand
• Item: Flange Nut
• Material: 316 Stainless Steel
• Material Grade/Class: 316 H5
• Finish: Plain
• Standards: ISO 9001:2015 & ASTM A276

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

Recommended for facility operations and routine servicing and selected for dependable day-to-day use.

Highlights

• Organized for straightforward purchasing and stocking.
• Suitable for maintenance, repair, and project-based procurement.
• Helps keep specifications consistent across replacements and replenishment cycles.
• Designed for professional use where predictable fit and handling are important.

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