Thumb Nut, #4-40, Nylon, Plain, PK10

CONTRACTOR SELECT — Thumb Nuts — Thumb Nut, #4-40, Nylon, Plain, PK10

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

Quick specs

• Material: Nylon
• Finish: Plain
• Color: Natural
• Overall Height: 9/32 in
• Manufacturer Part Number: 0800440TNA
• UPC: -

Product information

• Manufacturer Part Number: 0800440TNA
• UPC: -
• Country of Origin: United States

Dimensions

• Nut Height: 9/32 in
• Fastener Thread Length: 0.28 in
• Head Height: 1/8 in
• Thread Length: 9/32 in
• Overall Height: 9/32 in
• Head Diameter: 19/64 in
• Thread Size: #4-40
• Base Diameter: 7/32 in
• Dia./Thread Size: #4-40
• Base Dia.: 7/32 in
• Base Height: 1/8 in
• Head Dia.: 19/64 in

Details

• Color: Natural
• Fastener Thread Type: UNC (Coarse)
• Fastener Thread Direction: Right Hand
• Type: Thumb Nut
• Surface Texture: Knurled
• Material: Nylon
• Thread Direction: Right Hand
• Thread Type: Coarse
• Pack Size: Small Pack
• Head Shape: Round
• Finish: Plain
• Material Grade/Class: 6/6
• Item: Thumb Nut
• System of Measurement: Inch
• Nut Style: Round Knurled Thumb Nut
• Basic Material: Nylon
• Material Grade: Grade 6
• Fastener Finish: Plain

This Thumb Nuts is selected for dependable day-to-day use.

Recommended for maintenance and repair workflows and intended for professional buyers focused on durability and uptime.

Highlights

• Helps keep specifications consistent across replacements and replenishment cycles.
• Designed for professional use where predictable fit and handling are important.
• Works well in standardized part lists and preventative maintenance schedules.
• Clear specification formatting helps reduce ordering mistakes.

Notes: Verify measurement standards, tolerances, and compatibility with existing assemblies before purchase.