Features
- All-In-One Set: Orion Motor Tech's 11-piece grease gun coupler kit includes an extra long grease gun hose, 9 of the most common grease gun adapters, and a grease gun holder to let you reach any fitting without elbow grease
- Versatile Use: This grease gun accessory kit is compatible with most standard grease guns and grease fittings, ideal for home garages and automotive repair shops
- User-Friendly Design: The 90° grease gun adapter provides flexibility in tight spaces while the 360° swivel one covers greasing applications at all angles; the 30 cm flex grease hose with a coil spring ensures easy connections and disconnections
- STURDY & DURABLE: Each of our heavy-duty grease gun tip is made of quality carbon steel with a corrosion proof zinc coating to offer superior strength and unrivaled endurance
- COMPACT & PORTABLE: This durable grease fitting adapter set comes with a blow-molded case, organizing the parts and keeping them easy to carry, store, and maintain
Specifications
Color | Blue, Black |
Unit Count | 11 |
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An 11-piece grease gun accessory kit that includes a 30 cm flexible hose with coil-spring protection, nine common grease adapters (including 90° and 360° swivel fittings), and a grease gun holder to access hard-to-reach grease fittings. Components are carbon steel with a zinc coating for corrosion resistance, compatible with most standard grease guns and supplied in a blow-molded case for storage.
Orion Motor Tech Grease Gun Accessory Kit, 11 Piece Grease Gun Coupler Set for Hard to Reach Grease Fittings, Heavy Duty Lubrication Grease Zerk Fitting Adapters with Grease Gun Hose Holder Review
Why I added this kit to my cart
Greasing day is rarely anyone’s favorite, and it gets worse the moment a zerk is tucked behind a crossmember or pointed straight at the firewall. That’s why I picked up the Orion grease gun accessory kit. I wanted a compact bundle of adapters that could reach the fittings my standard coupler can’t, and a case that kept everything tidy enough to toss in a drawer or service cart. After several weeks using it around the shop on suspension bits, mower spindles, a trailer, and a compact tractor, I’ve got a clear sense of where this kit shines—and where it needs some help.
What’s in the box
The kit arrives in a blow-molded case with 11 total pieces: a 30 cm flexible hose with a spring guard, a grease gun holder, and a mix of adapters including a 90-degree and a 360-degree swivel coupler. The components are carbon steel with a zinc coating, and everything uses common threads for standard grease guns. The case is straightforward but effective; there’s a designated pocket for each piece and it keeps the smaller tips from disappearing into the abyss of a crowded toolbox.
Setup and first impressions
The flexible hose was the first thing I fitted. The coil-spring protector does its job—no sharp kinks even when I bent it around a shock tower to reach a steering link. The threads came clean and burr-free, and I had no problem threading it into my pistol-grip manual gun and a battery-powered unit.
Before I started greasing, I did one thing that paid off: I added a small amount of PTFE thread sealant (or Teflon tape) to the threaded joints. It took a couple of extra minutes, but it noticeably reduced seepage at the joints later on. If you plan to swap adapters frequently, thread paste is a little less fussy than tape.
Build quality and feel
The adapters are solid enough for typical shop use. The zinc coating shrugs off fingerprints and the odd splash of solvent, and the knurled sections give you something to hold with oily hands. This isn’t premium machinist-grade hardware, but it doesn’t feel flimsy either. The 90-degree adapter has enough meat to inspire confidence when you’re pushing in at an awkward angle, and the swivel fitting rotates smoothly without binding.
I did run into a couple of couplers that arrived a touch on the tight side from the factory. They loosened up with a few cycles of connecting and disconnecting, but don’t be surprised if a new adapter needs a little persuasion the first time you install it.
Performance where it matters: tight spots
This is exactly why you buy a kit like this, and it’s where the Orion set earns its keep.
90-degree adapter: Gold for front suspension fittings tucked behind steering components. I used it on a pickup’s upper ball joint where a straight coupler just wouldn’t seat. With the 90-degree on the flexible hose, access was painless and I got a positive connection without prying on the joint.
360-degree swivel: This one has become my default for annoying angles. On a mower deck spindle where the zerk faces the deck and sits under a guard, I could approach from the side and orient the coupler so it sat flush. You can aim it at just about any angle without twisting the hose.
Flexible hose: For obstacles everywhere, the hose and its spring guard reduce wrestling. It’s long enough to get the gun body out where you can see what you’re doing, but not so long that it whips around.
Between these three pieces, I reached every fitting I needed on the tractor loader arms and the trailer’s equalizers without contortions.
About leaks and sealing
Grease is messy even on a good day, but I do expect couplers to hold pressure without dumping lube at the threads. Out of the box, I noticed light seepage at a few joints when I leaned on the handle of the manual gun. Two changes improved things:
1) PTFE thread sealant on every threaded joint before first use.
2) Snugging each joint with a wrench—not gorilla tight, just firm.
With those two tweaks, the kit behaved. I still saw a small weep at one adapter under heavy pressure on a stubborn fitting, but it was manageable. If you’re chasing clogged zerks, this kit isn’t a “grease buster” and you shouldn’t force it to be one. Clear or replace the fitting rather than cranking harder and risking a blown seal on the adapter.
Day-to-day usability
Swapping adapters takes seconds and the knurling helps when hands are gloved or greasy. The swivel fitting in particular saves time because you don’t have to reposition the gun or your body; you just spin the head to meet the zerk. The included grease gun holder is a nice bonus. It’s a simple way to keep the gun and hose in one place so they aren’t draped over a bench or getting knocked to the floor. If you have a mobile service cart, the holder keeps the hose from wandering and picking up shop debris.
One note on the case: it’s great for storage, but the latches and hinges are basic. It holds up fine inside the shop; I wouldn’t expect it to thrive long-term in the back of a truck where it’ll be crushed by heavier boxes.
Durability and limits
Carbon steel with a zinc finish is a reasonable choice here. After getting doused with grease and wiped down with a rag and solvent, the finish still looks good and there’s no early rust. The adapters withstand normal hand-pump pressures without complaint. That said, these are problem-solvers for access, not indestructible industrial couplers. On a seized zerk, if you keep pumping, you’ll stress seals and threads no matter the brand. The smart play is to relieve or replace the fitting and then carry on.
Another small practicality: if you use thread sealant to curb leaks (recommended), hot-swapping between adapters takes a beat longer. It’s a fair trade if you value cleanliness, but worth noting if you’re switching tips constantly.
Compatibility
Everything here played nicely with my standard grease guns and the common zerks on my equipment. The tips seat cleanly on typical automotive and equipment fittings. If you maintain a mix of machines—ATV/UTV, trailers, mowers, truck suspension—this assortment covers the angles you’re likely to encounter without hunting for an oddball adapter mid-job.
Value
Buying adapters a la carte adds up quickly, and half the battle is making sure you have them on hand when you need them. The Orion kit offers a sensible assortment in a case that’s easy to grab. It’s priced like a mid-range accessory set, and that’s how it performs: capable and convenient, with a bit of user setup (thread sealant, initial snugging) to get the best results.
What I’d change
- Pre-sealed threads from the factory. A dab of thread sealant would save users time and cut down on first-use weeping.
- Slightly smoother fit and finish on a couple of adapters. Mine were usable out of the gate, but a few felt stiff until they were worked in.
Neither is a deal-breaker, but both would move the experience from “good” to “great.”
The bottom line
The Orion grease gun accessory kit is an easy recommendation for anyone who finds themselves staring at inaccessible fittings and muttering under their breath. The 90-degree and 360-degree adapters, paired with the spring-guard hose, solved every access issue I had on recent jobs. Expect to spend five minutes prepping the kit with thread sealant and a wrench; do that and you’ll keep the mess to a minimum.
Would I recommend it? Yes—with realistic expectations. It’s a versatile, budget-friendly problem-solver that belongs in a home garage or light-duty shop. If you’re a professional tech relying on a single coupler all day at high pressures, you’ll want a premium, dedicated coupler for your daily driver gun and keep this kit as your reach-for-it set when angles get ugly. For everyone else, it’s a compact, capable way to make greasing less of a chore and a lot more successful.
Project Ideas
Business
Mobile On‑Site Greasing Service
Offer scheduled mobile lubrication for fleets, farms, landscaping companies, and construction sites. The kit's long hose and swivel adapters let you quickly reach tight fittings on tractors, trailers, and heavy equipment. Charge per-asset or sell maintenance contracts (monthly/quarterly) with inspection reports and parts replacement upsells.
Preventive Maintenance Packages for Small Shops
Bundle grease-fitting inspection and lubrication as a service package for motorcycle shops, lawncare equipment dealers, and small machine shops. Use the kit to reach difficult fittings efficiently, and include checklists, service stickers, and digital reminders to build recurring revenue.
Instructional Content & Accessory Kits
Create short how-to videos and downloadable guides showing correct greasing techniques using the 11-piece kit, then monetize via YouTube ad revenue, Patreon, or by selling branded starter kits and referral links to the product. Offer paid webinars or troubleshooting sessions for hobbyist mechanics.
Promotional Branded Starter Kits
Partner with local auto shops, dealerships, or equipment rental companies to supply co-branded grease-gun accessory kits as new-customer gifts or upsell items. Offer volume discounts and small customization (stickers, printed cases) to increase brand visibility and provide a useful tool customers keep and use.
Creative
Steampunk Desk Lamp
Use the 30 cm flexible hose as the lamp's adjustable gooseneck, mount the grease gun holder as the base, and attach the various adapters as decorative fittings and switch knobs. The zinc-coated carbon-steel parts give an authentic industrial look; wire a low-voltage LED puck into the holder and hide wiring through the hose for a rugged, adjustable desk lamp.
Articulated Mechanical Sculpture
Build a small kinetic sculpture or desk toy with multiple pivoting joints by using the 360° swivel and 90° adapters as joint connectors and the flexible hose as limbs. Combine with metal rods or reclaimed hardware to create a poseable figure or armature that holds tools, phones, or business cards—great for gallery sales or craft fairs.
Industrial Wall Hook & Tool Rack
Mount the grease gun holder to a wooden board and install adapters as hooks and pegs for keys, light tools, or garden gloves. The rugged aesthetic fits modern industrial decor; finish the board with stain/paint and sell or gift as a customized entryway organizer.
Texture & Stamp Set for Clay or Leather
Turn the metal couplers and hose ends into texture stamps and rolling tools for ceramics or leatherwork. Cut and cap adapter ends to create repeating patterns, secure handles to the hose, and use them to impress patterns or create weathered metal effects on handmade goods.