
Internal Tooth Lock Washers Seven Sixteenths Inch Zinc Plated Steel Grade 2 Heavy Duty 100 Pack For Automotive Machinery And Home Projects Durable Vibration Resistant Secure Fit
Internal Tooth Lock Washers Seven Sixteenths Inch Zinc Plated Steel Grade 2 Heavy Duty 100 Pack For Automotive Machinery And Home Projects Durable Vibration Resistant Secure Fit
Original: $26.14
-65%$26.14
$9.15The Story
✔️ Grade 2 steel, zinc finish, 100-pack, handy for auto and home
These internal tooth lock washers are rugged fasteners designed to bite into mating surfaces for a secure, vibration-resistant fit. The zinc-plated steel construction helps resist rust, making them a solid choice for automotive, machinery, and home projects.
✅ Diameter 1: 7/16 inch
✅ Diameter 2: 51/64 inch
✅ Material: Steel, zinc finish
✅ Hardness: Grade 2
✅ Pack size: 100 pieces
💡 What is an internal tooth lock washer used for in heavy-duty fastener assemblies?
Handy for keeping fasteners tight in vibrating systems like automotive and machinery.
- Helps resist loosening under load - Maintains clamping force in dynamic environments - Easy to install with standard toolsDescription
✔️ Grade 2 steel, zinc finish, 100-pack, handy for auto and home
These internal tooth lock washers are rugged fasteners designed to bite into mating surfaces for a secure, vibration-resistant fit. The zinc-plated steel construction helps resist rust, making them a solid choice for automotive, machinery, and home projects.
✅ Diameter 1: 7/16 inch
✅ Diameter 2: 51/64 inch
✅ Material: Steel, zinc finish
✅ Hardness: Grade 2
✅ Pack size: 100 pieces
💡 What is an internal tooth lock washer used for in heavy-duty fastener assemblies?
Handy for keeping fasteners tight in vibrating systems like automotive and machinery.
- Helps resist loosening under load - Maintains clamping force in dynamic environments - Easy to install with standard tools






















