1/4x18 tap

Post parts wanted or for sale here

Topic author
Psainslie
Posts: 46
Joined: Sun Jan 27, 2019 8:13 pm
First Name: Patrick
Last Name: Ainslie
* REQUIRED* Type and Year of Model Ts owned: 1911 & 1919
Location: Bloomfield Hills, MI

1/4x18 tap

Post by Psainslie » Sun Aug 17, 2025 4:20 pm

WTB this is a strange size but I thought someone might have one laying around 1/4x18 tap. If so contact psainslie@yahoo.com. Thank you Pat


GGZ
Posts: 911
Joined: Tue Jan 08, 2019 7:00 pm
First Name: Guy
Last Name: Zinnanovich
* REQUIRED* Type and Year of Model Ts owned: 1912 touring, 1915 Speedster
Location: Detroit

Re: 1/4x18 tap

Post by GGZ » Sun Aug 17, 2025 5:26 pm

https://www.ebay.com/itm/267294002958?_ ... R46x2Z6XZg

https://www.ebay.com/itm/360402250580?_ ... R46x2Z6XZg

Pat-I have been buying some odd ball taps and screws from Ebay for early racecar carburetors. Hopefully these help. Hope you are doing well.


BigAl
Posts: 186
Joined: Mon Jan 07, 2019 11:37 am
First Name: Alan
Last Name: Stein
* REQUIRED* Type and Year of Model Ts owned: 1911 Touring (August 1911)
Location: Chesterfield, MI

Re: 1/4x18 tap

Post by BigAl » Sun Aug 17, 2025 6:17 pm

You can buy one at Home Depo for $7.48 and they ship for free either next day or within a day or two. You can check the internet for other deals.


Jerry VanOoteghem
Posts: 4144
Joined: Sun Jan 06, 2019 4:06 pm
First Name: Jerry
Last Name: Van
Location: S.E. Michigan

Re: 1/4x18 tap

Post by Jerry VanOoteghem » Sun Aug 17, 2025 6:26 pm

BigAl wrote:
Sun Aug 17, 2025 6:17 pm
You can buy one at Home Depo for $7.48 and they ship for free either next day or within a day or two. You can check the internet for other deals.
Al,

I'm fairly certain that the one you can buy at Home Depot is a 1/4-18 NPT tap. In other words, a pipe thread. I am assuming Pat wants a straight thread tap. But, maybe not???


Jerry VanOoteghem
Posts: 4144
Joined: Sun Jan 06, 2019 4:06 pm
First Name: Jerry
Last Name: Van
Location: S.E. Michigan

Re: 1/4x18 tap

Post by Jerry VanOoteghem » Sun Aug 17, 2025 6:26 pm

GGZ wrote:
Sun Aug 17, 2025 5:26 pm
https://www.ebay.com/itm/267294002958?_ ... R46x2Z6XZg

https://www.ebay.com/itm/360402250580?_ ... R46x2Z6XZg

Pat-I have been buying some odd ball taps and screws from Ebay for early racecar carburetors. Hopefully these help. Hope you are doing well.
Those are pipe threads. Is that what you want Pat?


Scott_Conger
Posts: 6552
Joined: Sun Jan 06, 2019 11:18 am
First Name: Scott
Last Name: Conger
* REQUIRED* Type and Year of Model Ts owned: 1919
Location: not near anywhere, WY
Board Member Since: 2005

Re: 1/4x18 tap

Post by Scott_Conger » Sun Aug 17, 2025 6:39 pm

Scott Conger

Tyranny under the guise of law is still Tyranny

NH Full Flow Float Valves™
Obsolete carburetor parts manufactured


BigAl
Posts: 186
Joined: Mon Jan 07, 2019 11:37 am
First Name: Alan
Last Name: Stein
* REQUIRED* Type and Year of Model Ts owned: 1911 Touring (August 1911)
Location: Chesterfield, MI

Re: 1/4x18 tap

Post by BigAl » Sun Aug 17, 2025 8:29 pm

The Home Depot NPT tap is $14.98 the non NPT is $14.98


Topic author
Psainslie
Posts: 46
Joined: Sun Jan 27, 2019 8:13 pm
First Name: Patrick
Last Name: Ainslie
* REQUIRED* Type and Year of Model Ts owned: 1911 & 1919
Location: Bloomfield Hills, MI

Re: 1/4x18 tap

Post by Psainslie » Mon Aug 18, 2025 6:53 am

Yes I’m looking for a straight thru tap. Not a NPT. Thanks for the help


Dan Hatch
Posts: 5089
Joined: Tue Jan 08, 2019 7:31 pm
First Name: Dan
Last Name: Hatch
Location: Alabama

Re: 1/4x18 tap

Post by Dan Hatch » Mon Aug 18, 2025 10:20 am


Post Reply Previous topicNext topic