Skip to content
Shop Your Local Store ● Ship to Your Hometown Store
Pro & Contractor Accounts ● Apply for Net Terms
100,000+ Products ● Trusted Authentic Brands
FAQ Shipping & Returns Order Lookup Contact Account
Shop the Collection
Shop Local. Support Independent. 104 products available
Solder & Accessories

Shop 104 solder & accessories at National Hardware Group — from trusted brands like Alpha Fry, Alpha Metals, Blue Monster and more. Every item is an authorized, warranty-backed purchase, with prices starting around $5.99. Ships nationwide, free over $75 on most items, or find it at your local store.

Trusted brands only Ships nationwide Pro accounts welcome Support your local hardware store
104 products
Alpha Fry 3 oz Lead-Free Soldering Flux
10 per case

Alpha Fry

Alpha Fry 3 oz Lead-Free Soldering Flux

MPN: 51022

$119.90
Save 15% at $75+ Case of 10
Alpha Metals 2 oz Lead-Free Rosin Core Flux Paste

Alpha Metals

Alpha Metals 2 oz Lead-Free Rosin Core Flux Paste

MPN: AM51157

$16.99
Alpha Fry 2 oz Soldering Paste Zinc Chloride

Alpha Fry

Alpha Fry 2 oz Soldering Paste Zinc Chloride

MPN: 51011

$11.99
Alpha Fry 4 oz Acid Core Wire Solder 0.125 in. D Tin/Lead 40/60

Alpha Fry

Alpha Fry 4 oz Acid Core Wire Solder 0.125 in. D Tin/Lead 40/60

MPN: 32406

$15.99
Alpha Fry 3/4 oz Lead-Free Soldering Kit 0.062 in. D Tin/Silver

Alpha Fry

Alpha Fry 3/4 oz Lead-Free Soldering Kit 0.062 in. D Tin/Silver

MPN: 53982

$13.99
Alpha Fry 16 oz Acid Core Wire Solder 0.125 in. D Tin/Lead 40/60

Alpha Fry

Alpha Fry 16 oz Acid Core Wire Solder 0.125 in. D Tin/Lead 40/60

MPN: 12406

$44.99
Alpha Fry 0.2 oz Lead-Free Specialty Brazing Kit 0.02 in. D Silver-Bearing Alloy

Alpha Fry

Alpha Fry 0.2 oz Lead-Free Specialty Brazing Kit 0.02 in. D Silver-Bearing Alloy

MPN: 53500

$54.99
Alpha Fry 8 oz Acid Core Wire Solder 0.125 in. D Tin/Lead 40/60

Alpha Fry

Alpha Fry 8 oz Acid Core Wire Solder 0.125 in. D Tin/Lead 40/60

MPN: 22406

$24.99
Alpha Fry 0.3 oz Lead-Free Specialty Brazing Kit 0.062 in. D

Alpha Fry

Alpha Fry 0.3 oz Lead-Free Specialty Brazing Kit 0.062 in. D

MPN: 53718

$17.99
Alpha Fry 16 oz Rosin Core Solder Wire 0.09 in. D Tin/Lead 40/60

Alpha Fry

Alpha Fry 16 oz Rosin Core Solder Wire 0.09 in. D Tin/Lead 40/60

MPN: 11406

$44.99
Alpha Fry 8 oz Rosin Core Solder Wire 0.09 in. D Tin/Lead 40/60

Alpha Fry

Alpha Fry 8 oz Rosin Core Solder Wire 0.09 in. D Tin/Lead 40/60

MPN: 21406

$24.99
Alpha Fry 4 oz Rosin Core Solder Wire 0.09 in. D Tin/Lead 40/60

Alpha Fry

Alpha Fry 4 oz Rosin Core Solder Wire 0.09 in. D Tin/Lead 40/60

MPN: 31406

$21.99
Alpha Fry 4 oz Repair Solder 0.06 in. D Tin/Lead 60/40

Alpha Fry

Alpha Fry 4 oz Repair Solder 0.06 in. D Tin/Lead 60/40

MPN: 31604

$24.99
Alpha Fry 0.9 oz Repair Solder 0.062 in. D Tin/Lead 40/60

Alpha Fry

Alpha Fry 0.9 oz Repair Solder 0.062 in. D Tin/Lead 40/60

MPN: 51406

$11.99
Alpha Fry 3/4 oz Repair Solder 0.05 in. D Tin/Lead 60/40

Alpha Fry

Alpha Fry 3/4 oz Repair Solder 0.05 in. D Tin/Lead 60/40

MPN: 13460

$12.99
Highside Chemicals Just for Copper High Strength Amber Epoxy 2 oz
USA

Highside Chemicals

Highside Chemicals Just for Copper High Strength Amber Epoxy 2 oz

MPN: 31057

$16.99
RectorSeal 12 oz Lead-Free Soldering Flux Tin/Antimony
USA

Rectorseal

RectorSeal 12 oz Lead-Free Soldering Flux Tin/Antimony

MPN: 74025

$16.99
Highside Chemicals Just For Copper 0.35 oz Copper Bonding
USA

Highside Chemicals

Highside Chemicals Just For Copper 0.35 oz Copper Bonding

MPN: 31010

$25.99
Highside Chemicals Just For Copper 5-3/8 in. L X 8-1/2 in. W Copper and Brass Bonding Kit
USA

Highside Chemicals

Highside Chemicals Just For Copper 5-3/8 in. L X 8-1/2 in. W Copper and Brass Bonding Kit

MPN: 31050

$44.99
RectorSeal 3 oz Lead-Free Soldering Flux Tin/Antimony
USA

Rectorseal

RectorSeal 3 oz Lead-Free Soldering Flux Tin/Antimony

MPN: 74026

$8.59
Alpha Fry 0.5 oz Repair Solder Tin/Lead

Alpha Fry

Alpha Fry 0.5 oz Repair Solder Tin/Lead

MPN: 13463

$12.99
Alpha Fry 16 oz Lead-Free Solid Wire Solder 0.125 in. D Tin/Antimony 95/5

Alpha Fry

Alpha Fry 16 oz Lead-Free Solid Wire Solder 0.125 in. D Tin/Antimony 95/5

MPN: 13955

$69.99
Alpha Fry 8 oz Lead-Free Solid Wire Solder 0.125 in. D Tin/Antimony 95/5

Alpha Fry

Alpha Fry 8 oz Lead-Free Solid Wire Solder 0.125 in. D Tin/Antimony 95/5

MPN: 23955

$49.99
Alpha Fry 3 oz Lead-Free Plumbing Solder 0.125 in. D Tin/Antimony 95/5

Alpha Fry

Alpha Fry 3 oz Lead-Free Plumbing Solder 0.125 in. D Tin/Antimony 95/5

MPN: 33955

$28.99
Shop Local

Find these products at your local store.

Independent hardware retailers often carry the same products — sometimes at competitive prices. Every order helps keep them on the corner.

Why we built NHG →
For Pros & Businesses

Buying for a business? Get the pro treatment.

  • Net 30 terms
  • Volume & contract pricing
  • Gov & compliance ready
Apply for a Pro Account
Need a hand?

Real people. Real hardware experience.

Questions about fit, compatibility, or job requirements? Reach a real person — not a chatbot or contracted call center.

(866) 469-8556 Mon–Fri, 6 AM–5 PM PST Text (425) 515-2727 24/7 intake · next business day reply Send a message Routed to the right team based on your inquiry

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Shop Your Local Store Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide Direct to your door
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
100% Authorized & Genuine — Our Guarantee →
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

Find a local store →
Mon–Fri 6–5 PST
Independent hardware retailer? Join the network →
About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare