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- Drives 23-Gauge pin nails, 5/8 in. to 1-3/8 in. L
- Equipped with a maintenance free motor that requires no oil
- Ideal for detailed finish applications and decorative moldings
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Product Details
About This Product
The Porter-Cable PIN138 pin nailer uses 23 Gal. headless and slight head pin nails from 5/8 in. to 1-3/8 in. length. It has a long life, maintenance free motor to keep from staining the work surface. It has consistent power and penetration to sink 1-3/8 in. nail sub-flush into Oak. It has a rear exhaust to keep contaminates away from work surfaces. It also incorporates a dry-fire lock-out that alerts user to re-load nails and eliminates empty nail holes. It has a narrow nose design with a removable non-marring nose tip with on tool storage space. The tool automatically adjusts for different fastener lengths for easier loading and less problems with pins out of spec. It has a convenient side-load magazine that holds 130 micro pin nails and a reversible belt clip to keep tool close to user. It also has an integrated rubber grip for improved comfort. Includes: nailer, 2000 pin nails of 3/4 in., 1/4 in. plug with cap, wrench and carrying case.
Highlights
- Designed to minimize internal friction and extend service life
- Virtually maintenance free, requires no oil to be added
- Ideal for materials that could split using larger tools
- Uses 5/8 in. - 1-3/8 in. 23-Gauge fasteners
- Installation of mini blinds or other window coverings
- Mounting of decorative shelving
- Click here to shop one of the top Porter-Cable Pin Nails sold separately
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- Return Policy
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Product Information
Specifications
Dimensions: H 10 in, W 3.5 in, D 7.5 in
Dimensions
Air Inlet Size (in.) | 1/4 in |
|---|---|
Nail Angle | Straight |
Nail Gauge | 23 gauge |
Product Depth (in.) | 7.5 in |
Product Height (in.) | 10 in |
Product Width (in.) | 3.5 in |
Details
Cordless/Corded | Corded |
|---|---|
Included | Tool Case |
Loading Type | Strip |
Maximum Fastener Size | 1-3/8 in |
Minimum Fastener Size | 5/8 in |
Minimum Recommended Air Delivery SCFM @ 90PSI | 1.6 |
Minimum Recommended Operating Pressure (psi) | 60 PSI |
Multi-Purpose | Single Purpose |
Nailer Features | Fastener Collation, Fastener Depth Control |
Power Type | Pneumatic |
Returnable | 30-Day |
Tool Weight (lb.) | 4.75 lb |
Tools Product Type | Air Tool |
Questions & Answers
Can DeWalt nails be used in this nailer?
Yes, DeWalt 23-gauge pins can be used in the Porter-Cable PIN138 nailer.
Does it come with nails and a case?
Mine did not. It came is a box.
It does NOT come with a plastic case and no pins. (June 2026). It’s odd that Porter Cable sell versions without a case , or at least don’t provide a way to purchase a case for $10. Just the pin gun in a cardboard box with its atrocially bad manual.
I purchased this nailer, PIN138B, on 10/10/25 and it does not come with pins or a case. It's just the nailer in a cardboard box. I'm returning it for the PIN138 that comes with a case.
It includes the nailer, 1/4" air fitting, and carrying case.
Can you use 1 1/2 pin nails in a porter cable 13/8 gun?
no 1 3/8 is the max, that's why it's called a 1 3/8 pin nailer.
Yes, this model uses 23 Ga. headless and slight head pin nails from 5/8" to 1-3/8" length.
Will this nailer put nails into pressed wood
i believe so, it gos thur my 5/4 oak,, im very happy ..
Will it shoot a 1/2" pin ?
No, it will use 5/8” to 1 3/8” pin nails.
Yes, I've used 3/8 - 1 3/8" pins ( if used for locating trim, you can make the head "disappear" by using a hot water soaked rag that will swell up the wood and hide the pin, set the gun to sink the pin just below the surface (use stainless pins for this)
According to the Porter Cable user's manual for this tool, the shortest pin it will fire is 5/8." I have yet to try anything shorter than that. I would contact Porter Cable directly.
My feed already has an air line lubricator. Will adding oil affect the tool?
Not at all, it will be helpful
DYI owner. This was my first ever purchase of a pin nailer; wish I had purchased one earlier. It saves a lot of time, and eliminates the need to 'manage' the hard to hold tiny nails used in prior projects. After getting the air pressure dialed in for my combination of trim and base wood, it worked perfectly; drove all brads to a consistent and correct depth. However; after a week of relatively high use, it jammed. Turns out it was MY FAULT for not using any oil. So of course, I over corrected, and used too much oil. (Easy to do - a drop or two goes a long way.) The excess oil resulted in a slippery tool, and a bit of a mess on the wooden surfaces themselves. What I do now, is add a single drop directly to the air hose connection each time I start up my compressor. Perfect: Never another jam, never again excess oil dripping. In answer to your question, my best guess (not knowing how much oil your feed is supplying) is that your 'automatic' oiling is probably ideal - the more you use it, the more oil which is supplied. So based on my experience, if you add more oil, and it is excessive, you will notice it rather quickly. My suggestion as to how to determine whether or not you are already getting sufficient oil, would be to examine the 'slot' within which the brads slide, and make sure it stays slippery enough to promote smooth sliding of the brads. If not, it is only a matter of time before they 'stick' and jam up, which obviously means more oil is required. I am not familiar with air line lubricators - if adjustable, this would be my clear choice. Else, some manual addition of oil will be required. Hope you become as happy using your nailer as I've become - great tool!
I honestly don't know. I would contact customer service at Porter Cable for the correct answer.
Does it require tools to remove jammed pins?
Yes. A 3mm hex is included with the tool for that reason. The wrench is stored on the starboard side of the nail gun.
The only time my pin nailer jammed was when I tried to run it w/ less than 60 lbs. of air pressure. To remove a jammed pin requires an Allen wrench to pull the top off of the tip (remove the plastic cover) All this information is in the owners manual. It also states minimum air pressure required- it has adjustment for pin depth- directions for this also in manual
Can this take staples?
No, pin nails only.
I have this tool. It does not use staples. This nailer uses 23 gage pins and "slight-headed" nails. It is a great pin nailer for work like small moldings or other furniture repairs.
no, only small 23 ga. pin nails (mostly for locating to hold while glue sets)
No. It takes pins only. Takes different sizes.
No staples.
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Customer Reviews
4.6 out of 5
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Compare Key Features
Product Snapshot | |||
|---|---|---|---|
Ideal for customers who want precise, maintenance-free pinning, ensuring consistent power and comfort. | Built for long-lasting durability and high performance, perfect for professional woodworking tasks. | Ideal for customers who want cordless convenience, ensuring precise pin nailing. | Designed for effortless use, with tool-free adjustments and cordless convenience. |
Nail Size Range | |||
5/8 in. to 1-3/8 in. 23-Gauge | 5/8 in. to 2 in. 23-gauge headless pins | 1/2 in. to 1-3/8 in. | 5/8 in. to 1-1/2 in. |
Magazine Capacity | |||
130 micro pin nails | |||
Operating Pressure | |||
60 PSI | 70 PSI minimum | ||
Depth Adjustment | |||
Jam Clearing Mechanism | |||
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PIN138B (2): The Porter-Cable PIN138 pin nailer uses 23 Gal. headless and slight head pin nails from 5/8 in. to 1-3/8 in. length. It has a long life, maintenance free motor to keep from staining the work surface. It has consistent power and penetration to sink 1-3/8 in. nail sub-flush into Oak. It has a rear exhaust to keep contaminates away from work surfaces. It also incorporates a dry-fire lock-out that alerts user to re-load nails and eliminates empty nail holes. It has a narrow nose design with a removable non-marring nose tip with on tool storage space. The tool automatically adjusts for different fastener lengths for easier loading and less problems with pins out of spec. It has a convenient side-load magazine that holds 130 micro pin nails and a reversible belt clip to keep tool close to user.It also has an integrated rubber grip for improved comfort. Includes 2 of PIN138B.
