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John Miller

John Miller Facebook ad: “$275/Hr Tech vs $89 Tool. Same Bolt.”

John Miller Facebook ad: $275/Hr Tech vs $89 Tool. Same Bolt.

Ran for 46 days, from June 1 to July 17, 2026, the last day Crush saw it.

Run by John Miller on Facebook. Crush is not the advertiser and does not verify its claims. See this ad in Meta's Ad Library(opens in a new tab)

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Meta Ad Library ID
1381593977151796
Platforms
Facebook, Instagram, Audience Network, Messenger and Threads
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If you own a fifth-wheel, a travel trailer, or a motorhome, there is a bolt under it right now that you can see but cannot turn. You do not know about it yet. But the first time your slide-out jams halfway open at a campground, or your leveling jack will not retract, or your landing gear quits with the truck unhooked, you will find it. And you will find out that no ratchet, no flex-head, and no wobble socket in your basement bay can reach it. I know, because I spent four hours under my rig proving it. My name is Gene. I am sixty-four. My wife Sue is sixty-two. I spent thirty-one years as a millwright at a paper mill outside Green Bay, Wisconsin, which means I have spent my whole life crawling into machines that were never built to be worked on and making them run anyway. I retired in 2023 when my back and the buyout agreed it was time. Sue retired from the county clerk's office the same spring. We sat at the kitchen table the morning after her last day and she asked me what we were going to do with the rest of it. I said, let us go see the country before our knees quit on us. We bought a 2018 Keystone Montana fifth-wheel. Thirty-eight feet, four slides. We pull it with a 2017 Ram 3500. We sold the house in De Pere that we had lived in for twenty-six years and moved what was left into a storage unit by the interstate. Sue did not cry until the truck was hooked up and the house was empty behind us. I told her we could turn around any time she wanted. She said no. Drive. We have been full-time since the fall of 2023. Down through the river country, across to the Smokies, west along the southern route the snowbirds run. South in the winter, high country in the summer. It is the life the brochures sell. Most days it earns the brochure. But here is what the brochures leave out. When something breaks on a fifth-wheel, it is not a camper. It is your living room. Your bed. Your wife's kitchen. And the slide-out that holds half of it is the thing most likely to leave you standing in the dirt with your hands on your hips. We were three days into a two-week stay at a packed RV park outside Moab. Red rock all around, every site full, the kind of place you wait months to get into. We pulled in, got level, and I hit the switch to bring the big living-room slide out. It went out about eight inches, groaned, and stopped. Dead. Half out. Crooked. The bedroom slide would not budge either. I have run machines my whole life, so I knew what it was before I had the panels off. A fifth-wheel slide rides on a rack-and-pinion or a hydraulic ram, and the mounting and sync hardware sits up under the floor of the coach, tucked between the frame rails behind the slide mechanism. One of the ram mounting bolts, a 15mm, had backed out from a thousand miles of washboard road and let the slide rack go out of sync. I could see the bolt. I could get two fingers on it. But lying on my back on the gravel between those frame rails, there was not enough room to get a ratchet on it and swing it. I tried every tool in the basement bay. My three-eighths ratchet, the handle hit the underbelly before the socket would seat. A stubby, maybe eight degrees of swing on a bolt that needed a hard pull. A flex-head ratchet, it bent in past the cross member, seated the socket, and folded the second I loaded it, and the socket walked off and I punched the frame rail with my knuckles. A universal joint on an extension, it deflected sideways and twisted right off the bolt head, every time, like the joint was made of rubber. A wobble socket, all angle and no torque, which is exactly backward from what a vibrated-loose bolt in a grimy hole needs. Meanwhile the slide is sitting there half out, in front of the whole row, and a fifth-wheel with a slide stuck out cannot be moved. You cannot pull it off the site like that. You are stuck, and everybody can see you are stuck. I called the mobile RV tech the park recommended. He could come in three days, minimum, and the dispatch lady told me his rate runs around a hundred and eighty an hour with a service-call fee on top, and on a slide problem he would likely tell me it needs to go to a shop, which around Moab in season is a three-week wait and a tow for a fifth-wheel you cannot retract. I crawled out and sat on the step. It was getting dark. Sue brought me a sandwich and a beer and did not ask how it was going, because she could see it. She sat down next to me and said, we will figure it out. She has said that every single time this trip has thrown something at us, and every time she has meant it. The next morning a fellow named Vernon walked over from a big diesel pusher a few rows down. Seventy-one. Retired RV and diesel tech, thirty years at a dealership in Elkhart, Indiana, the town where half the RVs in the country get built, before he and his wife went full-time themselves. He had seen me under the rig the night before. He looked at the slide, looked at the bolt up in that gap, and nodded the way an old hand nods when you tell him a story he has heard two hundred times. He went back to his coach and came back with something I had never seen. A solid steel bar, about fourteen inches long, square drives on both ends, a fixed bend set in the middle. Not a flex joint. Not a universal. He had me press my thumb inside the drive end. Something moved. A roller chain, running the length of a sealed steel housing. "The chain takes the bend for you," Vernon said. "The body holds the shape and the chain carries the torque dead square to the socket, no matter what you put on the handle. I have set more slide rams and leveling jacks and landing-gear bolts on these rigs with a bar like this than I can count. The dealer wants it in his bay because his bay is the only place his tools work. That was never your problem. Elkhart built it that way." He slid the bar into the gap behind the slide mechanism where nothing else would fit, dropped the 15mm socket on the bolt, and told me to pull. It snugged up on the second pull. The socket sat flush the whole time, no rock, no walk, no deflection. I got the sync bolt set, brought the slide back in by hand and then on the motor, and it tracked true. By noon both slides were working and we were sitting inside our own living room again. Vernon told me where he got it. He said you will not find it at Camping World or any parts counter, and to stay off Amazon, because the bars there look the same from the outside but run a flex shaft or a u-joint inside, the exact flexing thing I had just wasted four hours on. Without the sealed chain it is just a bent bar that folds when you load it. The maker sells it direct from their own site only, thesavary.com. Eighty-nine dollars. That is less than half of one hour of that mobile tech's time. It is a rounding error next to a slide-repair shop bill, or a tow, or the two weeks at Moab we would have lost. I have used it since on a leveling-jack bolt recessed behind the cross member that had rattled for a thousand miles, on a landing-gear bolt up under the pin box, on Vernon's neighbor's Onan generator in his pusher, the same impossible fuel-pump bolt half the rigs in that park were one washboard road away from. The bar rides in the truck now, not buried in the basement bay. In the truck, where the trouble always finds me. If you live on the road, or you have a rig in the driveway you need to get right before the season, and you have ever laid on your back under it looking up at a bolt you could see but could not turn, now you know there is something that reaches it. The maker sells direct from their site only. Not Amazon. Not the dealer. The knockoffs look the same. They do not have the chain. They do not work. Drop "slide stuck out" below if a fifth-wheel slide has ever left you standing in the dirt.

thesavary.com

$275/Hr Tech vs $89 Tool. Same Bolt.

Field Report • Fifth-Wheel · Travel Trailer · Motorhome • Updated June 2026 Full-Time Field Notes Straight Talk For Life On The Road Maintenance › RV & Fifth-Wheel › Field Report Our Slide-Out Jammed Halfway Out in Front of Forty Rigs. The Fix Was One Bolt I Could See and Could Not Tur...

Learn more: thesavary.com(opens in a new tab)

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