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Under $20 Solder & Flux

Shop the best prices on 2,890 great value under $20 solder & flux. Shopping for solder & flux is easy with Fruugo, with SALE discounts, offers and savings on Rosfix, Nedis, Unbarnded and more. Buy solder & flux online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 2,890
400g 60/40 Tin Lead Solder Flux Wire Rosin Core Soldering Roll, 0.8mm
$16.95 Save $22.00 RRP: $38.95
400g 60/40 Tin Lead Solder Flux Wire Rosin Core Soldering Roll, 0.8mm
$11.95 Save $11.00 RRP: $22.95
951 10ml Soldering Rosin Flux Pen Low-Solid Non-clean DIY Kester Solder Power
$14.95
MA ANT 158 Lead Free Solder Paste Welding Flux for Phone Repair
$12.95 Save $1.00 RRP: $13.95
Silver Flux 500 ℃ Melting Point Exquisite Canned Silver Brazing Powder Brazing Powders Industrial Supplies Soldering Paste Flux
$18.95
MA ANT 183 Lead Free Solder Paste Welding Flux for Phone Repair
$10.95
30g BGA Tin Solder Paste Sn63/Pb37 Syringe Liquid Flux Welding Soldering Tool
$16.95
3 Sticks Brazing Rods 56% Silver Solder - Flux Coated Solder Kits, High Temperature Resistance, Brazing Welding Rods unbrand
$10.95
1-3pcs No Clean Flux Soldering Metal Liquid Solder Flux For Stainless Steel Nickel
$14.95 Save $2.00 RRP: $16.95
Jewelry Casting Welding Auxiliaries Borax Flux for Melting Gold Silver 2025
$8.95 Save $31.00 RRP: $39.95
400g 60/40 Tin Lead Solder Wire with Rosin Core for Electronics, 0.8mm
$19.95 Save $23.00 RRP: $42.95
Borax flux, a welding aid used in jewelry casting, is used to melt gold and silver.-HX
$17.95
3 Sticks Brazing Rods 56% Silver Solder - Flux Coated Solder Kits, High Temperature Resistance, Bra
$11.95 Save $3.00 RRP: $14.95
25g Copper shavings Metal Shavings/Turings/Filings/Chips/Dust,Copper/Brass/Aluminum/Iron
$19.95 Save $4.00 RRP: $23.95
RL-400/401/402 Solder Tin Paste Medium Temperature Good Wettability High Activity Lead-free Solder Paste Repair Tool Mengxi
$5.95 Save $12.00 RRP: $17.95
Borax flux, a welding aid used in jewelry casting, is used to melt gold and silver.
$17.95
Soldering Flux High Purity Mobile Phone Computer Repair Manufacturing Rosin Paste 30g SFD H05
$11.95 Save $6.00 RRP: $17.95
60-40 Tin Lead Rosin Core Solder Wire For Electrical Solderding 1.0mm 55g
$5.95 Save $5.00 RRP: $10.95
Taharrgr 10ml Green Uv Solder Mask Pcb Bga Soldering Welding Fluxes Oil+uv Curing_FC10
$17.95 Save $10.00 RRP: $27.95
10pcs Aluminum Welding Rods 2mm Diameter Low Temperature Soldering Easy Melt Flux Cored Wire
$16.95 Save $5.00 RRP: $21.95
High Temperature Solder Paste Needle Tube Anti Drying 217℃ Soldering Flux for Mobile Phone Repair 45g
$20.95 Save $24.00 RRP: $44.95
NEW Solder Wick Desoldering Braid Solder Sucking Remover Wick Wire Repair Tool
$11.95 Save $7.00 RRP: $18.95
3 Sticks 45% AWS-Bag Silver Alloy Brazing Rods Flux Coated Silver Solder Copper Brazing Rods unbrand
$12.95
3 Sticks Brazing Rods 56% Silver Solder - Flux Coated Solder Kits, High Temperature Resistance, Brazing Welding Rods unbrand
$10.95
40 Sticks Brazing Rods Solder Phos Copper Brazing Alloys Round Welding Rods Industry for Air Conditioning Refrigerator unbrand
$20.95
Solder Wicks 1.5 m 2.0 mm Desoldering Braid Solder Wire Soldering Wire
$20.95 Save $11.00 RRP: $31.95
Cleaning wire ball for soldering Flux remover for soldering tip, heatresistant – Cleaning sponge for electronic
$20.95 Save $11.00 RRP: $31.95
60-40 Tin Lead Rosin Core Solder Wire For Electrical Solderding 1.0mm 55g
$15.95 Save $16.00 RRP: $31.95
25-26 Soldering Paste Flux Silver Brazing Powder For Welding CopperAluminum Household
$11.95 Save $12.00 RRP: $23.95
2025 951 10ml Soldering Rosin Flux Pen Low-Solids Non-clean For Solar Cell Panel DIY
$8.95 Save $8.00 RRP: $16.95
50g 0.5-2mm Solder Tin Wire Low Melting Point No Clean Needed SN99.3CU0.7 Lead-free Soldering Tin Wi
$10.95 Save $12.00 RRP: $22.95
RMA‑223‑UV Solder Paste with Pusher Needle for Mobile Phone Chip Repairing Soldering
$17.95 Save $27.00 RRP: $44.95