Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
MASTER Snap-On Collar 42-300-0010 - Seals, Fittings & Fasteners for HVACR Equipment
MASTERSeals, Fittings & Fasteners for HVACR Equipment

MASTER Snap-On Collar 42-300-0010

MASTER Seals, Fittings & Fasteners for HVACR Equipment. Specifications: Product Type: Snap-On Collar.

SKU 3G-OTH-76445

Also listed as: 423000010 · 42 300 0010

Brand
MASTER
Item
Snap-On Collar 42-300-0010
Part Number
42-300-0010
Category
Seals, Fittings & Fasteners for HVACR Equipment
Available to Order
Also known as:42-300-0010MASTER
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.
EXW Singapore
Collect or forward from our office
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
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

MASTER
Manufacturer Part Number
42-300-0010
Product Type
Snap-On Collar

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

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

Product Description

MASTER Seals, Fittings & Fasteners for HVACR Equipment. Specifications: Product Type: Snap-On Collar.

Frequently Asked Questions

What is the MASTER Snap-On Collar used for?

The MASTER Snap-On Collar is used to secure and seal connections in HVACR equipment, preventing leaks and ensuring system integrity. It is commonly applied in refrigeration, air conditioning, and heating systems where a reliable, quick-fit fastening solution is needed for tubing or piping.

What are the specifications of the MASTER Snap-On Collar 42-300-0010?

The MASTER Snap-On Collar, part number 42-300-0010, is a snap-on type fastener designed for HVACR equipment. It is categorized under Seals, Fittings & Fasteners. The product type is Snap-On Collar, and the manufacturer part number is 42-300-0010. For detailed dimensions or material, consult the manufacturer.

Where to buy the MASTER Snap-On Collar 42-300-0010 worldwide?

You can source the MASTER Snap-On Collar 42-300-0010 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine MASTER components for HVACR applications.

How to install a MASTER Snap-On Collar?

To install a MASTER Snap-On Collar, ensure the pipe or tube surface is clean and dry. Align the collar over the joint and press firmly until it snaps into place, creating a secure seal. Follow standard HVACR best practices and verify the collar is fully seated to prevent leaks. No special tools are required.

Used in

Common applications for MASTER
Construction — MASTER MH-220T-SDR wheeled torpedo heater for temporary heating of large open structures up to 5,500 sq ft
Industrial maintenance — MASTER 140TMHD-KFA wheeled heater for supplemental heat in warehouses and service bays using diesel or kerosene
Agricultural — MASTER MH-80TBOA-KFA handheld torpedo heater for spot heating in barns, sheds, and livestock areas up to 2,000 sq ft
Facility operations — MASTER GD002 and GD005 wedge door holders for holding doors open during maintenance or material handling
Remote job sites — MASTER ASM-00040 battery connection kit for cordless operation of compatible portable gas heaters with Milwaukee® batteries
Emergency response — MASTER 190TMHD-KFA wheeled heater with built-in thermostat and air pressure gauge for rapid deployment in unheated spaces up to 4,300 sq ft
Not sure this is the right part? Photo-identify it→

MASTER Products

3G Electric supplies MASTER seals, fittings & fasteners for hvacr equipment. 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 →

Compatible alternatives & equivalents

Cross-referenced by specification & description
This gasket is designed for use in female coupler connections within HVACR equipment. It provides a seal between coupling halves to prevent leaks in refrigeration, air conditioning, and heating systems. Part number S8920073
This hose gasket is designed for sealing connections in HVACR equipment, providing a leak-proof seal in hose connections to prevent refrigerant or fluid loss. Suitable for use in commercial and industrial refrigeration, air conditioning, and heating systems
Replacement bonnet for sealing and securing valve stems or access ports on HVACR equipment. Sold as a 2-pack. Use to prevent refrigerant or gas leaks during maintenance or repair
This mounting bracket is designed for use in HVAC and refrigeration equipment. It serves as a closure bracket to secure components within seals, fittings, and fasteners assemblies. Suitable for mounting in industrial air conditioning and refrigeration systems
This replacement spring is designed for use in HVACR equipment to maintain tension or provide return force in valves, dampers, or actuators. It serves as a generic replacement part for restoring mechanical function in commercial or industrial heating, cooling, and refrigeration systems
Dayton
Dayton
This hardware component is designed for use in HVACR equipment, serving as a seal, fitting, or fastener. It secures and seals components in refrigeration, air conditioning, and heating systems, supporting leak-free operation and reliable mechanical connections in industrial and commercial installations

More from MASTER

View all MASTER parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first