7 Reasons RV Owners Who Fix Their Own Rigs Are Switching to the Zynalla Access WrenchFeaturing The Zero Clearance Offset Extension
7 Reasons RV Owners Who Fix Their Own Rigs Are Switching to the Zynalla Access WrenchFeaturing The Zero Clearance Offset Extension
Ever been quoted $2,000 to replace a $210 part on your rig, even though you know how to do the job yourself? Here is why the bolts are the real problem, and what finally reaches them.
Get Yours For $99.99You Know The Job. You Just Can't Reach The Bolt.
You have fixed every vehicle you ever owned. Oil, brakes, alternators, water pumps. So when you can see the bolt and put a fingertip on it and still can't turn it, it feels personal. It isn't. Nothing about your skill changed. The space around that bolt is the only thing stopping you.
Coach builders squeeze every inch of the chassis to make more room inside. So the power steering pump bolts on an ISL face the firewall. The Onan fuel pump bolt sits an inch under the floor pan. The slide ram bolts hide up between the frame rails. Hard to reach is a tool problem, not a skill problem.
You Are Paying Someone For The Reach, Not The Repair
Plenty of owners have heard some version of this. The pump is about $210. The quote comes back at $2,200. When you ask why, the mobile tech tells you the truth. It is never the part. It is four bolts buried where nobody can get a tool on them, and six hours just to get there.
And the money is only half of it. The new part sits in its box while the bay stays open. The shop in town has a three week wait. Meanwhile there is a wedding, a new grandbaby, or a cold night with no furnace on the calendar, and your whole house is parked on one bolt.
Every Tool In Your Bay Reaches That Bolt By Bending
The regular ratchet hits the housing before the socket even seats. The stubby gets on the bolt and gives you three degrees of swing. The flex head folds the second you lean on it. The U joint on an extension cocks sideways under load and pops right off, and that is how a bolt head gets rounded.
Swivel sockets and wobble extensions give you angle and take away your torque. The breaker bar won't even fit the gap. And those flat offset extension bars sold online feel fine until the bolt pushes back. Then you feel the slack inside, and the socket wanders off the head. Every one of them gets around the corner by flexing, and the flex is exactly where your torque goes.
The Tools You Tried
Zynalla Gear Drive
Nothing Inside Can Bend, So Nothing Can Walk Off The Bolt
The Zynalla puts the socket end on the bolt, down in the gap where only a socket fits. Your ratchet or your impact works the other end, out in open space where your hands actually have room. In between is solid CRMO steel with a precision gear inside. No chain to stretch. No joint to fold.
That is the whole difference on a seized bolt. Load a U joint or a chain and the socket wants to tip. This can't tip. It stays square on the head no matter how hard you pull, so every bit of effort goes into the bolt instead of the corners.
It Runs The Sockets And The Impact Already In Your Basement Bay
It is a 1/2 inch drive, 16.93 inches long, and it comes with 1/4 inch, 3/8 inch and 1/2 inch adapters plus a drill bit adapter. So you don't buy a new socket set. You grab the sockets you have owned for thirty years and get to work.
Turn it by hand when you want feel on the bolt. Put your cordless impact on the end when the bolt just needs to come out. It flips between forward and reverse without backing out of the gap, which matters when you are on your back with one arm up in the frame rails.
The Cheap Bars Online Look The Same From The Outside
Search for an offset extension and you will find plenty of bars that look close. A lot of them run a chain or a flex joint inside. That is the same weakness as the tools already in your bay, just hidden in a nicer body. On a stuck bolt, it folds or it slips.
Zynalla lists its rating right on the product page: 120 N·m, which is about 88 foot pounds, and it tells you plainly not to go past it. So you know what it holds before you are on your back finding out. Check the spec for the bolt you are chasing in your chassis manual, and you will know if this is the tool for it.
Still reading? Then you already have a bolt in mind. It's $99.99, shipping is free, and you get 60 days to send it back.
Get Yours For $99.99Keep One In The Bay Before A Bolt Picks The Day For You
$99.99 is less than one hour of mobile RV labor. Shipping is free from the USA, and you get 60 days to try it on the bolt that has been beating you. If it doesn't reach, send it back.
You won't find it at Camping World, Home Depot or Lowe's. Zynalla sells it direct. Put it in the basement bay next to the tire gauge now, because the day a bolt strands you is never a day you can wait on shipping.
The Numbers That Matter When You Are Under The Coach
From the Zynalla product page and offer:
Reach The Bolt Without Paying For The Access
The Zynalla Impact Access Extension Wrench. The socket goes on the bolt in the gap, your ratchet or impact works from open space, and nothing inside bends. Built for owners who would rather fix it themselves.
What RV Owners Are Saying
Join the owners who stopped paying someone else for the reach.
Get Yours For $99.99The Zynalla Impact Access Extension Wrench is a hand tool. It is a 1/2 inch drive offset extension with a ratcheting head, rated to a maximum of 120 N·m, about 88 foot pounds. It is not a torque wrench and does not measure torque. Zynalla states that going past 120 N·m will damage the tool. Always follow the torque spec and service steps in your vehicle or chassis manual, and wear eye and hand protection.
ADVERTISEMENT. This page is marketing material published by or for Zynalla and is not independent editorial content. Reviews shown reflect individual experiences, and some are representative of customer feedback and have been edited or written for this page. Results vary. Repair quotes and labor rates mentioned are examples reported by RV owners and vary by region. Prices, shipping and guarantee terms are those on the Zynalla product page at the time of publication and may change.