1/2" 3/4" 1" NPT pipe thread to 1/8" IPS NPS headless lamp nipple adapter diy Steampunk Industrial Lamp parts, glass insulator bulb socket

Name: 1/2" 3/4" 1" NPT pipe thread to 1/8" IPS NPS headless lamp nipple adapter diy Steampunk Industrial Lamp parts, glass insulator bulb socket
Brand: SteveGallagherLamps
SKU: 663327166
Availability: InStock
Rating: 5.0 (1162 reviews)

SteveGallagherLamps

Arrives soon! Get it by May 7-13 if you order today

Returns & exchanges accepted

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Star Seller. This seller consistently earned 5-star reviews, shipped on time, and replied quickly to any messages they received.

Handmade

Materials: Zinc Steel

MY BEST-SELLING DIY LAMP PART - OVER 6,000 SOLD (so far!)
FAVORITED OVER 900 TIMES ON ETSY

This is a life-saving adapter if you make industrial pipe lamps, and want to add a bulb socket, glass insulator, or power cord to your project. It lets you easily mount a standard 1/8" IPS (3/8" O.D.) lamp nipple or cord strain relief into the female end of a plumbing pipe fitting without having to use those big, bulky adapters that don't fit right, and ruin the look of your project.

I searched for something like this for nearly 3 years, and couldn’t find it, so I designed and created it myself (so you won't find these anywhere else!). The thread count and taper (or lack thereof) is different between plumbing and electrical fittings, so other adapters out there may look like they will work, won't fit properly. For example, a 1/8" plumbing fitting has tapered threads, so a lamp nipple (which has straight threads) will go in only a couple of turns, then it will get stuck. And even if you can make it fit, you will see a big bulky adapter between your pipe fitting and your glass insulator or socket (see examples in photo #2). My exclusive adapter virtually disappears once it's installed.

Great for mounting glass insulators (with a 1/2" hole drilled at the top) to iron or copper pipes, with or without a candelabra socket inside. A pair of neoprene rubber washers (not included) are recommended when mounting glass insulators (see photo #4), but I do also offer a complete socket and mount kit for glass insulators, which includes the rubber washers, one of these adapters, and all other parts that you would need, including a bulb socket. See this listing:

https://www.etsy.com/listing/1101746526/glass-insulator-porcelain-socket-mount?click_key=36c330f5bfb1983028e2674c185bcb2defb2cd36%3A1101746526&click_sum=c689809c&ref=shop_home_active_2&crt=1&sts=1

These adapters are NOT 3D printed! They are machined from solid metal, they won't rust, and are tested to support up to 50 pounds*. Slots on either side of the opening make for easy installation or removal - a standard flat-head screwdriver or even a coin can be used. See the video in this listing to see just how easy they are to install. They fit both metric (1.0mm) and fractional (27 tpi) lamp nipples. Each adapter is approx. 7.5 to 7.65mm thick, and requires approx. 2-1/2 turns to sit flush (they will automatically stop at flush). A locknut can be used on the backside, for added strength, if desired.

These adapters are available in 1/2", 3/4", and 1" NPT sizes. You are buying the adapter(s) only - the lamp nipples, fittings, glass insulators, sockets, rubber washers, and other items shown in the photos are for illustration only, and are not included.

HOW TO ORDER:
Choose the outer NPT pipe thread size and quantity you want. For the Quantity menu below that, leave it set at 1 (unless you want more than one pack of 12 adapters, for example). Keep in mind that the actual outer diameter of these adapters is 1/4" wider than the NPT pipe thread size (for example, the 1/2" adapter measures 3/4" in actual diameter, but is made for 1/2" pipe). The more you buy, the more you save - save up to 40% when buying a 20 pack!

SIZING AND PRICING:

1/2” NPT THREAD (actual adapter outer diameter is 3/4"):
• Single Adapter $5
• 2 Pack $8 ($4 ea)
• 4 Pack $15 ($3.75 ea)
• 8 Pack $28 ($3.50 ea)
• 12 Pack $39 ($3.25 ea)
• 20 Pack $60 ($3 ea)
--message me for pricing of more than 20 adapters, further discounts will be considered

3/4” NPT THREAD (actual adapter outer diameter is 1"):
• Single Adapter $5.50
• 2 Pack $9 ($4.50 ea)
• 4 Pack $17 ($4.25 ea)
• 8 Pack $32 ($4 ea)
• 12 Pack $45 ($3.75 ea)
• 20 Pack $70 ($3.50 ea)

1” NPT THREAD (actual adapter outer diameter is 1-1/4"):
• Single Adapter $7
• 2 Pack $12 ($6 ea)
• 4 Pack $23 ($5.75 ea)
• 8 Pack $44 ($5.50 ea)
• 12 Pack $63 ($5.25 ea)
• 20 Pack $100 ($5 ea)

Please message me if you need quantities not listed here, or if you have any questions before purchasing these adapters, and please take a moment to check out the variety of other exclusive DIY lamp parts and hand-made Steampunk Lamps I offer here in my Etsy Shop. Thank you for looking!

*Tested with 50 pounds of weight pressing straight down onto the adapter - not tested at a 90º angle. If using these adapters for hanging fixtures, floating shelves, or chandeliers, I recommend adding a 1/8" IPS locknut to the inside of the adapter, for additional support and stability.

Order today to get by May 7-13
Returns & exchanges accepted within 7 days
Cost to ship: $5.35

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Ships from West Roxbury, MA

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I actually get asked this a lot. I'm sorry, but I don't do this for many reasons. Mostly because of safety and liability, but also because proper and safe assembly of my lamps sometimes requires specialized tools, skills, supplies, equipment, and/or procedures that most people don't have access to. My lamp designs took years to create and perfect, and creating and including thorough, easy-to-understand instructions for them would not only be incredibly difficult and time consuming, but it would give away all of the proprietary and exclusive methods and procedures that are used to build them. You are welcome to purchase a finished lamp, and take it apart and tinker with it, but I regret that I can't just sell you a box of parts.

I offer a one-year warranty on the functionality of your lamp, which starts the day you receive it. However, my warranty does not cover "everything". If your lamp shows any signs of physical or accidental damage (such as, from being dropped or having fallen), or if it has been abused, neglected (including left outside), misused, modified, tampered with, gotten wet, or disassembled, repair and/or replacement is not covered. My warranty also does not cover cosmetic damage (for example, chipped paint, rust, nicks, dents, or scratches) or consumables such as light bulbs or cables.

You *must* contact me first, before returning any defective lamp. I will discuss the issue with you, troubleshoot if necessary, and authorize a return if necessary.

DIY PARTS WARRANTY:
I offer a 90-day warranty against manufacturing defects on my DIY parts. Any sort of physical damage (including drops, falls, abuse, neglect, misuse, tampering, disassembly, and/or liquid damage) is not covered. Cosmetic issues (such as rust, chipped paint, nicks, scratches, or dents) are not covered.

Dimmers are not covered under warranty if they are burned out due to improper wiring, voltage, or wattage, or if they are overloaded, installed or used outdoors, or used to control anything other than light bulbs (such as motors or fans).

You *must* contact me *before* returning any parts for warranty coverage. I will discuss the issue with you (including troubleshooting), and authorize a return, if applicable.