50PCS Red Grease Fitting Caps, 35mm x 7.3mm Universal Plastic Dust Covers for Standard & Metric Grease Zerk Fittings

Product Description Keep Your Grease Fittings Clean and Ready for Work with These 50PCS Protective Caps. Dirt, dust, and moisture are the biggest enemies of your equipment's lubrication system. When grease zerks get clogged, your grease gun can't do its job, leading to premature wear and costly repairs. Our 50PCS Grease Fitting Caps are the simple, effective solution. Each plastic dust cover is precision-molded to fit standard 1/4" and 1/8" grease fittings. Measuring 35mm in length and 7.3mm in width (approximately 0.23" inner diameter and 1.72" length), they slip on easily and stay securely in place. Why Choose These Grease Zerk Caps? Superior Protection: Creates a tight barrier against mud, snow, road salt, and power washer spray. Perfect for use as trailer grease cap covers, rubber blow off caps, or dust cap plugs for industrial equipment. Universal Fit: Compatible with all standard grease zerks and works great with LockNLube grease gun couplers, standard grease gun tips, and other lock n lube accessories. Wide Application: Essential for anyone who owns a tractor, skid steer, excavator, truck, boat trailer, or lawn mower. Use them on peterbilt locking fuel caps, tractor accessories, or as part of your grease fitting assortment kit. 50PCS Bulk Pack: Get enough caps for all your equipment, from your milwaukee m12 grease gun fittings to your kubota tractor accessories. Keep spares in your toolbox, garage, or service truck. How to Use: Simply push the cap firmly onto the grease zerk until it covers the nipple. To lubricate, remove the cap, attach your grease gun coupler, and add grease. Replace the cap afterwards for continued protection. Package Includes: 50 x Grease Fitting Dust Caps (Size: 35mm x 7.3mm / approx. 0.23" x 1.72") Protect your investment and keep your machinery running smoothly. Add these grease fitting caps to your cart today!

• 【Perfect Fit for Standard Grease Fittings】 Designed to fit standard 1/4" and 1/8" grease zerks. Each dust cover measures 35mm in length and 7.3mm in width (approx. 0.23" x 1.72"), providing a snug fit on most grease fittings for tractors, trailers, excavators, and heavy machinery.
• 【Keep Your Grease Fittings Clean & Protected】 These plastic grease caps effectively block dust, mud, dirt, and corrosive moisture. By sealing your grease zerk fittings, they ensure smooth lubrication, extending the life of your equipment.
• 【Universal Compatibility for Grease Gun & Couplers】 Works seamlessly with standard grease gun couplers, including LockNLube and other lock n lube grease gun tips. Ideal for use as dust caps for trailer hubs, axle grease caps, and barrel caps for industrial kitchen or automotive applications.
• 【Convenient 50PCS Value Pack for Bulk Replacement】 Includes 50 pieces of grease zerk caps, offering a large supply for workshops, farms, and auto repair shops. Never run out of protective caps when performing maintenance on your tractor accessories, mower flex forks, or mini excavator parts.
• 【Durable Plastic Construction for Long-Term Use】 Made from high-quality, flexible plastic material that is wear-resistant and not easy to crack. These grease fitting caps are designed for repeated use, providing a reliable seal without falling off, even under vibration or high-pressure washing.