How to Oil Hammock Wood Spreader Bars in 5 Simple Steps

The easiest way to oil hammock wood spreader bars is to wipe them clean, sand off any rough spots, and apply a thin coat of tung oil or teak oil with a soft cloth. Let the oil soak in for about 15 minutes, then buff off the excess. That’s it — your bars will look refreshed and stay protected from cracking.

Why bother at all? Wood spreader bars live outdoors, where sun, rain, and humidity slowly dry them out. When the wood loses its natural oils, it splits, splinters, and fades. We researched common hammock care routines and found that a quick oiling once or twice a year can extend the life of your bars by years. Many experts say the same thing: a few minutes of maintenance beats buying a new hammock.

Quick TL;DR:

• Clean the bars with a damp cloth and let them dry fully.
• Lightly sand any rough or gray patches.
• Apply tung oil, teak oil, or linseed oil with a rag.
• Wipe off excess oil after 15 minutes.
• Repeat once or twice a year, or after heavy weather exposure.

Below, we walk through each step in detail, plus the best oils to use and a few mistakes to avoid. Grab a rag and let’s get your hammock looking (and feeling) good again.

Oiling Wood Spreader Bars Step by Step

The whole job takes about 30 minutes of actual work, plus drying time. You’ll clean, sand, oil, and buff. We found that breaking it into small steps makes it feel less like a chore and more like a quick weekend win.

What You’ll Need Before You Start

Nothing fancy here. Most of this lives in your garage already.

• Soft cloths or old T-shirts (lint-free works best)
• Fine-grit sandpaper (120 to 220 grit)
• Tung oil, teak oil, or boiled linseed oil
• Mild dish soap and warm water
• A soft-bristle brush for stubborn grime
• Disposable gloves if you don’t like oily hands

Step 1: Clean the Bars First

Oiling dirty wood seals in the grime. Think of it like lotion on muddy hands — pointless. Mix a little dish soap into warm water, dampen a cloth, and wipe each bar down. For mildew or sticky residue, use the soft brush gently.

Here’s the part people rush: drying. Let the bars air dry completely, which can take several hours in humid weather. Trapped moisture under oil can lead to rot and dark spots. Many wood care guides stress this step, and we found it’s the one most often skipped (USDA Forest Service wood finishing resources make the same point).

Step 2: Sand Away Rough Patches

Run your hand along each bar. Feel any splinters, gray weathering, or rough grain? That’s your sanding target. Light passes with fine-grit paper are all you need — you’re smoothing, not stripping.

Sand with the grain, never against it. Against-the-grain sanding leaves tiny scratches that show through the oil. When you’re done, wipe the dust off with a barely damp cloth and let it dry again.

Should You Sand Every Time?

Nope. If your bars feel smooth and look healthy, skip the sandpaper. Sanding every single time thins the wood surface over the years. Save it for rough spots and faded gray patches only.

Step 3: Apply the Oil

Pour a small amount of oil onto a cloth — never straight onto the wood. Less is more here. Wipe it on in long, even strokes following the grain, just like you’d butter toast. Cover every surface, including the ends where water sneaks in.

Let the oil soak for about 15 minutes. You’ll watch dry patches drink it in while oiled areas stay shiny. Those thirsty spots? Give them a second thin coat.

Step 4: Buff Off the Excess

This step separates a nice finish from a sticky mess. After the soak time, wipe each bar down firmly with a clean, dry cloth. Keep wiping until no oil transfers to your hand. Leftover wet oil stays tacky and attracts dirt like a magnet.

Let the bars cure for 24 hours before you hang your hammock again. Many experts say boiled linseed oil especially needs a full day to harden properly.

Best Oils for Wood Spreader Bars

Tung oil is our top pick because it’s food-safe, water-resistant, and cures into a hard protective layer. Teak oil is a close second for bars that live outdoors year-round. Here’s how they stack up:

Oil Type	Dry Time	Best For	Watch Out For
Tung oil	24–72 hours	Long-lasting water protection	Slow to fully cure
Teak oil	12–24 hours	Outdoor exposure, easy application	Needs reapplying more often
Boiled linseed oil	24 hours or more	Budget-friendly deep nourishment	Rags can self-ignite if bunched up
Danish oil	12–24 hours	Quick refresh with a satin look	Thinner protection overall

One serious safety note: oil-soaked rags can catch fire on their own as they dry. Spread used rags flat outdoors to dry, or soak them in water before tossing them. Fire safety agencies, including the NFPA, warn about this exact hazard.

How Often Should You Oil Your Spreader Bars?

Once or twice a year handles most situations. If your hammock lives under a covered porch, once a year is plenty. Full sun and rain exposure? Check the bars every few months.

The easy test: sprinkle a few drops of water on the wood. If it beads up, you’re still protected. If it soaks in and darkens the wood within a minute, it’s oiling time.

Signs Your Bars Are Begging for Oil

• The wood looks gray, pale, or chalky
• You can feel splinters or rough grain
• Small cracks are appearing near the ends
• Water soaks in instead of beading
• The finish looks dull after a rainy week

Common Mistakes to Avoid

We found these four slip-ups cause most oiling problems. Sidestep them and you’re ahead of the game.

Using the Wrong Product

Skip furniture polish, cooking oils, and Vaseline. Vegetable oil goes rancid and smells awful in the sun. Stick to wood oils made for the job — your nose will thank you later.

Oiling Over Dirt or Wet Wood

It bears repeating because it’s the number one mistake. Oil traps whatever’s underneath it. Clean, dry wood only. No exceptions.

Piling on Too Much Oil

Thick coats don’t protect better — they just stay sticky. Several thin coats beat one heavy one every time. Wood can only drink so much at once.

Extra Tips to Make the Oil Last Longer

A little prevention stretches the time between oilings. Consider this your quick maintenance checklist:

• Store your hammock indoors or under a cover during storms
• Keep bars out of direct sunlight when not in use
• Wipe bars dry after heavy rain or morning dew
• Recheck the water-bead test each spring
• Touch up small scratches with a drop of oil and a cloth

UV rays are the quiet villain here — they break down wood finish over time. NOAA and wood research groups both point to sun exposure as a leading cause of outdoor wood weathering. A shaded spot adds years to your bars.

What If Your Bars Are Already Cracked?

Hairline cracks can often be saved. Sand lightly, work oil into the cracks, and monitor them. If a crack is deep enough to catch a fingernail or the bar flexes oddly, it’s time to replace the spreader bars rather than risk a collapse mid-nap.

Nobody wants to explain to their family why the hammock snapped. When in doubt, swap the bars — most manufacturers sell replacements cheaply, and your rope or fabric part is usually still fine.

Conclusion

Oiling your spreader bars is one of those small weekend tasks that pays off for years. Clean them well, sand only the rough spots, wipe on a thin coat of tung or teak oil, and buff away the excess. Skip the shortcuts — no dirty wood, no thick coats, no cooking oil — and always dry your oil rags flat for safety. We found that a 30-minute session once or twice a year keeps bars strong, smooth, and crack-free. So grab a rag this weekend, run the water-bead test on your bars, and give them the oil they’ve been asking for. Your future naps will thank you.

Frequently Asked Questions

Can I use olive oil or coconut oil on my hammock’s wood bars?

We’d steer you away from kitchen oils. They don’t cure into a hard finish, so they stay greasy, attract dirt, and can go rancid in warm weather. Tung or teak oil costs about the same and actually protects the wood.

Can I oil my spreader bars while the hammock is still hanging?

It’s better to take the bars down first. You’ll apply the oil more evenly, catch the ends and undersides, and avoid drips onto your rope or fabric. Plus, the bars need to cure for 24 hours before you use the hammock anyway.

What should I do if my oil-soaked rag smells strong or is smoking?

Get it outside immediately and spread it flat on concrete or dirt, away from anything flammable. Bunched-up oily rags can generate heat and catch fire as they dry. If you’re ever unsure, soak the rag fully in water before disposal.

Is it safe to sleep in my hammock right after oiling the bars?

Give it a full 24 hours of curing time first. Fresh oil is tacky, can transfer onto clothes and skin, and hasn’t formed its protective layer yet. Tung oil may even need 48 to 72 hours in humid weather.

Should I oil the rope or fabric part of my hammock too?

No — wood oil is made for the bars only. Most rope and fabric hammocks need nothing more than cleaning and proper storage. Check your hammock’s care tag, because some cotton fabrics can stain or weaken when treated with oil.