Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
JACO N-PG-8 General Purpose Nylon Compression Fittings, 5 PK
JACOGeneral Purpose Nylon Compression Fittings

JACO N-PG-8 General Purpose Nylon Compression Fittings, 5 PK

The JACO Gripper Nut (MPN N-PG-8) is a general-purpose nylon compression fitting with a 1/2 in OD size, sold in a 5-pack. This compression nut is designed for use with JACO fittings, providing a reliable connection…

SKU 3G-OTH-475880

Also listed as: NPG8 · N PG 8

Brand
JACO
Item
N-PG-8 General Purpose Nylon Compression Fittings, 5 PK
Part Number
N-PG-8
Category
General Purpose Nylon Compression Fittings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

JACO
Manufacturer Part Number
N-PG-8
Type
Compression, Nylon, 5 PK

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

JACO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The JACO Gripper Nut (MPN N-PG-8) is a general-purpose nylon compression fitting with a 1/2 in OD size, sold in a 5-pack. This compression nut is designed for use with JACO fittings, providing a reliable connection in industrial tubing systems.

Frequently Asked Questions

What is a JACO Gripper Nut used for?

A JACO Gripper Nut (N-PG-8) is a general-purpose nylon compression fitting used to secure tubing in industrial fluid or pneumatic systems. It provides a leak-resistant connection when paired with JACO fittings, commonly applied in instrumentation, chemical handling, and low-pressure air lines.

What are the specifications of the JACO N-PG-8 Gripper Nut?

The JACO N-PG-8 Gripper Nut is a compression fitting made of nylon, with a 1/2 in OD size. It is sold in a 5-pack and is designed for general-purpose use with JACO fittings. The manufacturer part number is N-PG-8, and the brand is JACO.

Where to buy JACO Gripper Nuts worldwide?

3G Electric supplies JACO Gripper Nuts (N-PG-8) to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these nylon compression fittings to your facility. Contact us for pricing and lead time.

How to install a JACO compression nut on tubing?

To install a JACO Gripper Nut, slide the nut over the tubing end, then insert the tubing fully into the JACO fitting body. Tighten the nut by hand until snug, then use a wrench for an additional quarter turn. Avoid over-tightening to prevent damage to the nylon nut.

Used in

Common applications for JACO
Chemical processing — JACO PVDF ball check valves (CV-4-K) for backflow prevention in corrosive fluid lines
Water treatment — JACO ball check valves with PTFE ball (CV-8-K-T/H) for low-friction operation in dosing systems
Industrial instrumentation — JACO 1/8-inch PVDF check valves (CV-2-K) for sample lines in analytical equipment
Pharmaceutical manufacturing — JACO PVDF check valves with 316 stainless steel ball (CV-6-K) for high-purity water systems
Plating and metal finishing — JACO ball check valves (CV-4-K-T/H) for acid circulation lines in electroplating baths
Not sure this is the right part? Photo-identify it

JACO Products

3G Electric supplies JACO general purpose nylon compression fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from JACO

View all JACO parts
General purpose nylon compression fitting for connecting 1/4 in OD tubing to 1/4 in pipe size with male NPT thread. Suitable for fluid and air systems requiring leak-resistant connections. Supplied in a 5-pack
JACO
General purpose nylon compression fitting for connecting 1/4 in OD tubing to 1/4 in pipe size with male NPT thread. Suitable for fluid and air systems requiring leak-resistant connections. Supplied in a 5-pack
Nylon compression fitting for 5/16 in OD tubing. Suitable for use in pneumatic and instrumentation systems requiring secure tube connections. Sold in a 5-pack
JACO
Nylon compression fitting for 5/16 in OD tubing. Suitable for use in pneumatic and instrumentation systems requiring secure tube connections. Sold in a 5-pack
This nylon compression fitting connects 1/8 in OD tubing to a 1/8 in male NPT pipe thread. Suitable for pneumatic, instrumentation, and low-pressure fluid systems. Supplied as a 5-pack
JACO
This nylon compression fitting connects 1/8 in OD tubing to a 1/8 in male NPT pipe thread. Suitable for pneumatic, instrumentation, and low-pressure fluid systems. Supplied as a 5-pack
This nylon compression fitting connects 1/4 in OD tubing to a 1/4 in FNPT pipe thread. The corrosion-resistant nylon body suits general-purpose fluid handling in pneumatic, hydraulic, and instrumentation systems. Supplied in a 5-pack
JACO
This nylon compression fitting connects 1/4 in OD tubing to a 1/4 in FNPT pipe thread. The corrosion-resistant nylon body suits general-purpose fluid handling in pneumatic, hydraulic, and instrumentation systems. Supplied in a 5-pack
This JACO nylon compression fitting connects 5/8 in OD tubing to 1/2 in pipe threads. Type Compression x MNPT. Supplied in a 5-pack. Suitable for pneumatic, hydraulic, and instrumentation fluid-handling systems requiring a corrosion-proof joint
JACO
This JACO nylon compression fitting connects 5/8 in OD tubing to 1/2 in pipe threads. Type Compression x MNPT. Supplied in a 5-pack. Suitable for pneumatic, hydraulic, and instrumentation fluid-handling systems requiring a corrosion-proof joint
This nylon compression fitting connects 1/4 in OD tubing to 1/4 in female NPT threads. The elbow configuration is suited for tight spaces in low-pressure fluid or air systems. Pack of 5
JACO
This nylon compression fitting connects 1/4 in OD tubing to 1/4 in female NPT threads. The elbow configuration is suited for tight spaces in low-pressure fluid or air systems. Pack of 5
This nylon compression fitting joins two lengths of 3/8 in OD tubing in low-pressure pneumatic, instrumentation, or fluid-handling systems. The compression x compression configuration provides a secure, leak-free seal. Supplied as a 5-pack
JACO
This nylon compression fitting joins two lengths of 3/8 in OD tubing in low-pressure pneumatic, instrumentation, or fluid-handling systems. The compression x compression configuration provides a secure, leak-free seal. Supplied as a 5-pack
This JACO compression fitting is a female elbow connector made of general purpose nylon. It connects 1/2 in OD tubing to a 1/2 in FNPT threaded port at a 90° angle. Suitable for fluid and pneumatic systems in industrial environments, the nylon construction provides corrosion resistance for moderate-pressure applications. Sold in a 5-pack
JACO
This JACO compression fitting is a female elbow connector made of general purpose nylon. It connects 1/2 in OD tubing to a 1/2 in FNPT threaded port at a 90° angle. Suitable for fluid and pneumatic systems in industrial environments, the nylon construction provides corrosion resistance for moderate-pressure applications. Sold in a 5-pack

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first