--- product_id: 544172753 title: "LockNLube Grease Fitting Caps (50 Count) (Yellow)" brand: "locknlube" price: "13 kr" currency: NOK in_stock: false reviews_count: 5 url: https://www.desertcart.no/products/544172753-locknlube-grease-fitting-caps-50-count-yellow store_origin: NO region: Norway --- # Integrated collar secures cap firmly Fits all standard SAE & metric grease fittings 50 vibrant red caps LockNLube Grease Fitting Caps (50 Count) (Yellow) **Brand:** locknlube **Price:** 13 kr **Availability:** ❌ Out of Stock ## Summary > πŸ”΄ Lock in reliability, lose the downtime! ## Quick Answers - **What is this?** LockNLube Grease Fitting Caps (50 Count) (Yellow) by locknlube - **How much does it cost?** 13 kr with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/544172753-locknlube-grease-fitting-caps-50-count-yellow) ## Best For - locknlube enthusiasts ## Why This Product - Trusted locknlube brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Precision Dimensions:** 1.67-inch length with a 15/64-inch inner diameter ensures a snug, reliable fit. - β€’ **Durable & Lightweight:** Made from tough plastic, these caps protect fittings without adding bulk. - β€’ **Secure Locking Collar:** Integrated collar slides on to keep caps firmly attachedβ€”no more lost caps on the job. - β€’ **Universal Fit, Zero Hassle:** Seamlessly fits SAE and metric grease fittings for ultimate compatibility. - β€’ **Bulk Pack for Professionals:** 50 caps per pack to keep your maintenance game fully stocked and ready. ## Overview The LockNLube Grease Fitting Caps (50 Count, Red) offer a professional-grade solution to protect all standard SAE and metric grease fittings. Featuring an integrated collar that securely locks the cap in place, these 1.67-inch long plastic caps ensure a snug fit with a 15/64-inch inner diameter. Ideal for industrial and maintenance professionals, this bulk pack keeps your equipment protected and your workflow uninterrupted. ## Description 50 yellow caps. Fits all standard grease fittings. 1.67 in. overall length.Inner diameter of cap is 15/64 (fits all standard and metric grease fittings). Eye diameter of the securing loop is 25/64 in. Appropriate for threading onto 1/4"-28 SAE fittings or M6. For larger fittings, such as 1/8" NPT, the securing strap can be placed over the top of the grease fitting with ample room for the cap to secure as well. Review: Keep Dirt Out - These work a treat for keeping dirt out of grease nipples and are quite easy to remove to apply grease. Review: High visibility. - I purchased the yellow caps for the visibility. They fit OK on the grease fittings, but I may have to cut off the retainer ring as they are on grease fittings that are recessed and sometimes pop off. Other than that, they are fulfilling their purpose. I would purchase them again if the need arises. LockNLube usually makes good products. ## Features - Contains: 50 yellow caps - The integrated collar slides onto the fitting and keeps the cap securely attached. - Fits all standard grease fittings (SAE and metric) - Integrated collar slides onto fitting to securely fasten cap ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0779K66DW | | Best Sellers Rank | 91,094 in Automotive ( See Top 100 in Automotive ) 31 in Agricultural Vehicle Oils & Fluids | | Brand | LockNLube | | Customer Reviews | 4.7 4.7 out of 5 stars (1,783) | | Date First Available | 9 Nov. 2017 | | Item Weight | 42.4 g | | Item model number | LNL134 | | Manufacturer | LockNLube | | Manufacturer part number | LNL134 | | Product Dimensions | 15.24 x 10.16 x 2.54 cm; 42.52 g | ## Product Details - **Size:** Standard - **Material:** Plastic - **Brand:** LockNLube - **Colour:** Red - **Item dimensions L x W x H:** 17.8 x 10.2 x 2.5 centimetres - **Connector type:** Cap - **Thread size:** 1/4 28 inch - **Thread type:** NPT - **Item weight:** 0.09 Pounds - **Number of pieces:** 50 ## Images ![LockNLube Grease Fitting Caps (50 Count) (Yellow) - Image 1](https://m.media-amazon.com/images/I/71K2W2jiyZL.jpg) ![LockNLube Grease Fitting Caps (50 Count) (Yellow) - Image 2](https://m.media-amazon.com/images/I/41KcRMnM41L.jpg) ![LockNLube Grease Fitting Caps (50 Count) (Yellow) - Image 3](https://m.media-amazon.com/images/I/41U0SvG2IWL.jpg) ![LockNLube Grease Fitting Caps (50 Count) (Yellow) - Image 4](https://m.media-amazon.com/images/I/81pIPvxaj9L.jpg) ![LockNLube Grease Fitting Caps (50 Count) (Yellow) - Image 5](https://m.media-amazon.com/images/I/81ElZ-nfuGL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Does anyone have an idea on how long these last. and country of manufacture. the china ones i got last time maybe last six months** A: Hi, Thank you for your interest in our products. These particular caps are manufactured in India, they are small plastic caps so how long they last will depend on the amount of use they get. Generally speaking though one package should last at least a year. Thank you **Q: Do these fit a kubota bx series zerk?** A: Hello, Thank you for getting in touch, these fit all standard grease fittings (SAE & Metric) and will work on your machine. **Q: How does the securing loop attach? Will i have to unscrew the grease plugs or what?** A: If your fittings are smaller (1/4"-28 or Metric 6x1 you can unscrew them to install the loop under the head of the Zerk. And, you also have the option of just pushing the loop over the head of the Zerk. You'll still have enough room to attach the cap on top of it and be able to secure your coupler without removing the strap. **Q: will these work as dust caps for automotive brake bleeder valves?** A: That will depend on the size of the bleeder valve. We haven't tested these on bleeder valves in the past, but if yours are M6 or M8, these should fit. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Keep Dirt Out *by E***C on 27 October 2023* These work a treat for keeping dirt out of grease nipples and are quite easy to remove to apply grease. ### ⭐⭐⭐⭐⭐ High visibility. *by V***5 on 14 March 2026* I purchased the yellow caps for the visibility. They fit OK on the grease fittings, but I may have to cut off the retainer ring as they are on grease fittings that are recessed and sometimes pop off. Other than that, they are fulfilling their purpose. I would purchase them again if the need arises. LockNLube usually makes good products. ### ⭐⭐⭐⭐⭐ zerk grease cap provides excellent protection *by M***H on 23 October 2025* these small plastic caps are great for protecting the zerk grease fittings. Use them everywhere now but most important on wet bolts for RV suspension. Before capping zerk fittings, always took time to get grease to flow on some nipples due to dirt or damage. With these grease caps, each fitting takes grease first try, year in, year out. Very worthwhile purchase. Started using them on lawn tractor, stern drive and so on - good product! ## Frequently Bought Together - LockNLube Grease Fitting Caps (50 count) (Red) - LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool. - LockNLube 90 Degree Grease Coupler Adapter --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.no/products/544172753-locknlube-grease-fitting-caps-50-count-yellow](https://www.desertcart.no/products/544172753-locknlube-grease-fitting-caps-50-count-yellow) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-26*