Skip to content

Free shipping on most orders over $89!

Brands Contact Us

Country/Region

United States (USD $)

Search

Product type

All
Accessories
Air Filters

Need Help?

Call (864) 284-1801

Track Order Cart

Cart Log in Login

Menu

Systems
Replacement Filters & Cartridges
Components
Application
Water Problems
Blog
About Us
Contact Us
Clearance

Need Help?

Call (864) 284-1801

Home
Adapter Female Straight Fittings

Adapter Female Straight Fittings

Filters

Sort by:

Featured
Most relevant
Best selling

Compare

View as List Grid

FiltersFilter & Sort

Applied Filters

Clear all

Availability

In stock (251)
Out of stock (20)

Clear

Type

Adapters (259)

Clear

Brand

Basics (16)
DMFit (17)
G.A. Murdock (3)
JACO Manufacturing Company (26)
John Guest (63)
neoFit (90)
Parker (18)
SharkBite® (8)
SHURflo (4)
Watts AquaLock/SeaTech (14)

Clear

Fitting Connection Size

5/8" Barb ID x 1/4" NPTF (2)
5/8" Barb ID x 1/2" NPTF (2)
3/4" Barb ID x 1/2" NPTF (1)
1" Barb ID x 1" NPTF (1)
1/4" COMP x 1/4" FFL (1)
1/4" COMP x 1/4" NPTF (1)
3/4" GHT x 1/4" NPTF (1)
3/4" GHT x 1/2" NPTF (2)
1/2" NPTF x 3/8" Barb ID (1)
1/2" NPTF x 1/2" Barb ID (1)
1/2" NPTF x 5/8" Barb ID (1)
1/2" NPTF x 3/4" Barb ID (1)
1/2" Stem OD x 1/2" NPS (1)
5/8" Stem OD x 1/2" NPS (1)
5/8" Tube OD (1)
1/4" Tube OD x 1/8" NPTF (8)
1/4" Tube OD x 1/4" NPTF (10)
1/4" Tube OD x 1/4" FFL (3)
1/4" Tube OD x 3/8" NPTF (1)
1/4" Tube OD x 1/2" BSPP (2)
1/4" Tube OD x 1/2" NPT (1)
1/4" Tube OD x 1/2" NPTF (1)
1/4" Tube OD x 3/4" GHT (2)
1/4" Tube OD x 3/4" BSPT (1)
5/16" Tube OD x 1/8" NPTF (1)
5/16" Tube OD x 1/4" NPTF (3)
5/16" Tube OD x 1/4" FFL (2)
5/16" Tube OD x 1/2" BSPP (3)
5/16" Tube OD x 5/8" BSPP (2)
3/8" Tube OD x 1/4" NPTF (8)
3/8" Tube OD x 1/4" FFL (5)
3/8" Tube OD x 1/4" NPT (3)
3/8" Tube OD x 3/8" NPTF (9)
3/8" Tube OD x 3/8" FFL (4)
3/8" Tube OD x 3/8" BSPP (2)
3/8" Tube OD x 1/2" NPTF (5)
3/8" Tube OD x 1/2" BSPP (3)
3/8" Tube OD x 5/8" BSPP (4)
3/8" Tube OD x 3/4" GHT (3)
3/8" Tube OD x 3/4" BSPP (1)
3/8" Tube OD x 3/4" BSPT (1)
1/2" Tube OD x 3/8" NPTF (4)
1/2" Tube OD x 3/8" BSPP (2)
1/2" Tube OD x 1/2" NPTF (4)
1/2" Tube OD x 1/2" BSPP (3)
1/2" Tube OD x 1/2" NPS (2)
1/2" Tube OD x 5/8" BSPP (3)
1/2" Tube OD x 3/4" BSPP (1)
5/8" Tube OD x 1/2" NPS (2)
5/8" Tube OD x 1/2" NPTF (1)
5/8" Tube OD x 3/4" NPS (3)
5/8" Tube OD x 3/4" NPTF (2)
3/4" Tube OD x 1/2" NPTF (1)
3/4" Tube OD x 3/4" NPTF (2)
7/8" Tube OD x 1/2" NPS (1)
7/8" Tube OD x 3/4" NPS (4)
7/8" Tube OD x 3/4" GHT (1)
7/8" Tube OD x 1" NPS (1)
1" Tube OD x 1" NPTF (1)
15mm Stem OD x 1/4" NPTF (1)
15mm Stem OD x 1/2" BSPP (1)
22mm Stem OD x 3/4" BSPP (1)
4mm Tube OD x 1/8" BSPP (1)
6mm Tube OD x 1/8" BSPP (1)
12mm Tube OD x 1/2" BSPP (1)
15mm Tube OD x 1/2" BSPP (1)
15mm Tube OD x 1/2" NPS (1)
15mm Tube OD x 3/4" GHT (1)
15mm Tube OD x 3/4" NPS (1)
22mm Tube OD x 3/4" BSPP (1)
22mm Tube OD x 3/4" NPS (1)
22mm Tube OD x 1" BSPP (1)
1-1/8" Tube OD x 1" NPS (3)
1-1/8" Tube OD x 1-1/4" NPS (1)
1/2" Tube OD x 1/2-16 UNF (1)
1/2" Tube OD x 1/2-16 UNS (1)
1/4" Tube OD x 7/16-20 UNF (1)
1/4" Tube OD x 7/16-24 UNS (1)
1/4" Tube OD x 9/16-24 FFL (1)
1/4" Tube OD x 9/16-24 UNF (1)
3/8" Tube OD x 1/2-16 UNF (1)
3/8" Tube OD x 1/2-16 UNS (1)
3/8" Tube OD x 5/8-18 UNF (1)
3/8" Tube OD x 5/8-19 UNF (1)
3/8" Tube OD x 7/16-20 UNF (1)
3/8" Tube OD x 9/16-24 UNF (1)
5/16" Tube OD x 1/2-16 UNF (1)
5/16" Tube OD x 7/16-20 UNF (1)

Clear

Push-In Size

3/8" CTS (1)
1/4" ID (1)
3/8" ID (1)
1/2" ID (2)
3/4" ID (2)
1" ID (1)
1/4" OD (45)
5/16" OD (20)
3/8" OD (73)
1/2" OD (21)
5/8" OD (9)
3/4" OD (1)
7/8" OD (8)
1-1/8" OD (4)
4mm OD (1)
6mm OD (7)
8mm OD (4)
10mm OD (7)
12mm OD (7)
15mm OD (4)
22mm OD (3)
8mm (5/16") OD (7)

Clear

Stem Size

1/2" OD (1)
5/8" OD (1)
15mm OD (2)
22mm OD (1)

Clear

Barb Size

3/8" (1)
1/2" (1)
5/8" (5)
3/4" (2)
1" (1)

Clear

Micron Rating

5 µm (Absolute) (1)

Clear

Seal / O-Ring Material

Buna-N (Nitrile) (46)
EPDM (59)
FKM (Viton®) (10)

Clear

Application

Plumbing (1)

Clear

Color / Finish

Almond (2)
Black (67)
Brass (28)
Gray (59)
Natural (2)
Natural White (18)
White (79)

Clear

Shape

Straight (180)

Clear

Series

24 Series (1)
35 Series (8)
Acetal (17)
Brass (7)
CM (1)
Inch (2)
LF Brass (5)
LIQUIFit (2)
Metric (5)
NC-Brass (2)
Par-Barb (1)
PEI (2)
PEM (2)
PI (25)
PM (2)
PP (7)
Prestolok (3)
ProLock (12)
PVC (3)
Schedule 80 (1)
TrueSeal (12)

Clear

Sort by:

Featured
Most relevant
Best selling

Compare

neoFit
NeoFit - Polypropylene Natural White Female Adapter- 3/8"tube OD x 1/8"NPTF

Regular price From $4.27

Backordered

Part #: PFA6-N1-W

Save up to 9% with bulk pricing
Compare

neoFit
NeoFit - Acetal Black Female Adapter- Cone Type- 8mm x 7/16-24 UNS

Regular price From $2.26

Part #: AFAC8M-US7-E

Save up to 7% with bulk pricing
Compare

neoFit
NeoFit - Acetal Natural White Female Adapter 6mm tube x 1/4" BSP(P) - Cone Type

Regular price From $2.22

Part #: AFAC6M-G2-W

Save up to 9% with bulk pricing
Compare

neoFit
NeoFit - Gray Female Adapter UNF Cone Type- 3/8"tube OD x 7/16-24 UNS

Regular price From $2.02

Backordered

Part #: AFAC6-US7-G

Save up to 13% with bulk pricing
Compare

neoFit
NeoFit - Acetal White Female Adapter 8mm (5/16") tube x 7/16-24 UNS - Cone Type

Regular price From $2.17

Part #: AFAC8M-US7W

Save up to 8% with bulk pricing
Compare

neoFit
NeoFit - Acetal Black Female Adapter 10mm tube x 5/8" BSP(P)

Regular price From $4.52

Part #: AFA10M-G5-E

Save up to 8% with bulk pricing
Compare

neoFit
NeoFit - Acetal Natural White Female Adapter- 3/8"tube OD x 1/8"NPTF

Regular price From $2.59

Backordered

Part #: AFA6-N1W

Save up to 9% with bulk pricing
Compare

neoFit
NeoFit - Acetal Natural White Female Adapter- UN V-Type- 5/16" tube OD x 7/16"-20UNF- V Type

Regular price From $2.25

Part #: AFAC8M-UF7W

Save up to 8% with bulk pricing
Compare

neoFit
NeoFit - Polypropylene Natural White Female Adapter- Cone Type- 1/4"tube OD x 7/16-24 UNS

Regular price From $3.32

Backordered

Part #: PFAC4-US7W

Save up to 8% with bulk pricing
Compare

neoFit
NeoFit - Acetal Natural White Female Adapter- UN V-Type- 3/8" tube OD x 5/8"-20UNF- V Type

Regular price From $2.44

Backordered

Part #: AFAC6-UF10W

Save up to 8% with bulk pricing
Compare

neoFit
NeoFit - Acetal Black Female Adapter 6mm tube x 3/8" BSP(P) - Cone Type

Regular price From $1.98

Part #: AFAC6M-G3-E

Save up to 8% with bulk pricing
Compare

neoFit
NeoFit - Acetal Black Female Adapter- 6mm tube OD x 3/4"BSP(P) flat inside

Regular price From $1.65

Part #: AFA6M-G6-E

Save up to 7% with bulk pricing
Compare

neoFit
NeoFit - Acetal Black Female Adapter- Cone Type- 8mm x 7/16-20UNF-Cone Type

Regular price From $2.39

Part #: AFAC8M-UF7-E

Save up to 9% with bulk pricing
Compare

neoFit
NeoFit - Acetal Natural White Female Adapter- 5/16"tube OD x 1/8"NPTF

Regular price From $1.71

Backordered

Part #: AFA8M-N1W

Save up to 9% with bulk pricing
Compare

neoFit
NeoFit - Acetal White Female Adapter- UN V-Type- 3/8" tube OD x 1/2-16 UN

Regular price From $3.34

Part #: AFAV6-UN8W

Save up to 8% with bulk pricing
Compare

Parker
Black Kynar PVDF Female Flare - 3/8 x 1/4 FFL

Regular price From $5.75

Backordered

Part #: FB6FF4-HBLK

Save up to 5% with bulk pricing

Showing 259 of 259

Want to learn more?

Your cart

Your cart is empty

Subtotal:$0.00 USD

Loading...

M - F 8:00am to 7:00pm EST

Call: (864) 284-1801

Toll Free: (877) 930-7295

2299 Ridge Road Greenville, SC 29607

3195 W Professional Circle Suite 200 - Salt Lake City, UT 84104

Facebook
YouTube
Instagram
LinkedIn

Shop

Water Filtration & Treatment Systems
Pumps & Motors
Fittings & Valves
Filter Housings & Components
Filters & Media
Tubing & Hoses
Food & Beverage Filtration Systems
Clearance
Parts & Accessories
Under-Sink & Countertop Water Filters
Brands
View All Categories

Help

Track My Order
Get a Quote
Shipping
Bulk Pricing
Returns
Contact Us

Info

About Us
neo™ Brand
Cleanroom Facility
Blog
Careers
Local Pickup
Industries
Certifications & Quality Standards

Payment methods accepted

Country/Region

United States (USD $)

© 2026 Fresh Water Systems - All Rights Reserved

Terms and Conditions
Privacy Policy
Accessibility

Compare /3

Loading...

Loading...

Choose options

Item added to your cart.

View cart