Gold Silver One Quarter Inch Twenty Eight Taper Thread Straight Grease Fitting 0.54 Inch Long Pack Of Five For Cars Trucks And Industrial Equipment Ball Check Head Heavy Duty Durable SAE LT

1/4-28 Taper Grease Fittings with Ball Check, Pack of Five
✔️ 1/4-28 SAE-LT taper, straight, 0.54 in (13.7 mm) long, ball check

This grease fitting uses a 1/4-28 SAE-LT taper thread and a straight body with a ball check head. It's designed for use in cars, trucks, agriculture, industrial equipment, and marine gear where reliable lubrication points matter. The features include a thicker wall for strength and a zinc plated yellow passivation finish for corrosion resistance, plus stress-relieved and tempered spring steel components for long life.

✅ 1/4-28 taper thread (SAE-LT) for secure, tight fit
✅ Straight body w/ 0.54 in length (13.7 mm) suitable for tight spaces
✅ Ball check head blocks dirt and grit from entering the fitting
✅ Heavier wall thickness enhances overall durability
✅ Zinc plated with yellow passivation for maximum corrosion resistance
✅ Individually inspected and batch tested to 5,000 PSI

💡 What is a grease zerk fitting used for in automotive and industrial machinery?

Here's a handy breakdown:

• handy lubrication point for bearings and joints in cars and heavy equipment
• ball check design blocks dirt while enabling steady lubrication
• corrosion resistant finish extends service life in harsh environments