Plow Bolt, Plain, 7/8-9x5-1/2, Gr 8, PK20

CONTRACTOR SELECT — Plow Bolts — Plow Bolt, Plain, 7/8-9x5-1/2, Gr 8, PK20

Designed for professional use, this CONTRACTOR SELECT Plow Bolts helps keep parts and tooling consistent across routine service tasks.

Quick specs

• Material Grade/Class: Grade 8
• Thread Direction: Right Hand
• Thread Type: UNC
• Overall Length: 5 1/2 in
• Manufacturer Part Number: 4RWL5
• UPC: -

Product information

• Manufacturer Part Number: 4RWL5
• UPC: -
• Country of Origin: Multiple

Dimensions

• Maximum Head Width: 7/8 in
• Maximum Head Height: 39/64 in
• Neck Width: 3/16 in
• Thread Size: 7/8"-9
• Fastener Length: 5 1/2 in
• Key Width: 0.19 in
• Head Height: 39/64 in
• Key Height: 15/32 in
• Head Dia.: 1.516 in
• Minimum Thread Length: 2 in
• Screw Size: 7/8 in
• Overall Length: 5 1/2 in
• Embedded Head and Neck Height: 39/64 in
• Head Width: 7/8 in
• Embedded Length: 5 1/2 in

Details

• Thread Type: UNC
• Head Style: Flat
• Fastener Industry Standards: SAE J-429
• Head Type: #7 with Locking Key
• Tensile Strength (PSI): 150,000
• Item: Plow Bolt
• Meets/Exceeds: SAE J 429
• Head Angle (Deg.): 60
• Thread Style: Partially Threaded
• Neck Type: Key-Locking
• Material Quality Standard: SAE J429
• Pack Size: Bulk Pack
• Globally Sourced: Globally Sourced
• Dimensional Standards: ASME B18.9
• Maximum Head Angle: 60 Degrees
• Standards: ASME B18.9 SAE J429
• Tensile Strength: 150,000 psi
• Rockwell Hardness: HRC33
• Thread Pitch: 7/8"-9
• Manufacturer Location: Globally Sourced
• Material Grade/Class: Grade 8
• Thread Direction: Right Hand

This Plow Bolts is selected for dependable day-to-day use.

Recommended for field service tasks and on-site replacement and well-suited for replacement, upgrade, and stock-room use.

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.