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Shop the best prices on 6,159 great value solder & flux. Shopping for solder & flux is easy with Fruugo, with SALE discounts, offers and savings on Rosfix, Yegbong, Jue-fish and more. Buy solder & flux online safely with Fruugo, with secure payment and fast shipping to Japan.

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1 - 32 of 3,200
2 Boxes Boric Acid Powder Jewelry Cleaning Tool Welding Tool Processing Accessory-tfd, New 2026
From ¥1,799
Boric Acid Fine Powder for Jewelry Cleaning, Safe to Use Multifunctional Powder, for Industry Remove Impurities
From ¥1,599
400g 60/40 Tin Lead Solder Flux Wire Rosin Core Soldering Roll, 0.8mm
From ¥2,449
1000g Bismuth Metal, 99.99% Pure Ingot Piece Crystal Geodes for Making Crystals, Fishing Lures, Used in Jewelry and Art, Semiconductors, 2025
From ¥10,690
2 Boxes Boric Acid Powder Jewelry Cleaning Tool Welding Tool Processing Accessory ytswq
From ¥2,149
Silver Solder Flux Soldering Flux For Aluminum Stainless Steel Flux Fluid Quick Drying No Water Cleaning Nickel Copper Metal
From ¥1,349
MA ANT 138 Lead Free Solder Paste Welding Flux for Mobile Phone Microsoldering Repair Motherboard Repair Solder Tools
From ¥2,049
Industrial-grade Boric Acid Powder for Jewelry Welding/Impurity Removal Professional Jewelry Cleaning Tool
From ¥1,449
Taharrgr 10ml Green Uv Solder Mask Pcb Bga Soldering Welding Fluxes Oil+uv Curing_FC10
From ¥1,949
Mechanic Reparing Solder Soldering Paste XG-50 Tin Mud SMT 35g
From ¥1,499
Solder Pastes Sn63/Pb37 Melting Point 183°C Liquid Soldering No-Clean Solder Pastes for Electronics BGA Repairing Multicolor
From ¥1,999
2 Boxes Boric Acid Powder Jewelry Cleaning Tool Welding Tool Processing Accessory_FCak
From ¥2,149
Soldering Flux Soldering Soldering Flux Removable No Clean Oil Paste Welding Phone PC Repair Tool 10cc RMAUV223
From ¥1,949
2 Boxes Boric Acid Powder Jewelry Cleaning Tool Welding Tool Processing Accessory ytcwq
From ¥2,049
500g 60/40 Tin Lead Solder Flux Wire Rosin Core Soldering Roll, 0.8mm hwy
From ¥7,590
400g 60/40 Tin Lead Soldering Wire with Flux Core 0.8mm for DIY Projects
From ¥3,999
Tin Metal 200g Tin Shot 99.99% High Purity 13mm Tin Lump Sn Nugget Material for Welding
From ¥7,590
2 Boxes Boric Acid Powder Jewelry Cleaning Tool Welding Tool Processing Accessory ytswq_yg1
From ¥3,099
Jewelry Soldering Silver Solder Tiny Precut Chips for Repair 200Pcs
From ¥3,549
Not Clean Soldering Flux NC559ASM 10CC Solder Flux Pastes Syringes for Electronics with Needle Dispensing Tool
From ¥1,699
Silver Solder Flux Soldering Flux For Aluminum Stainless Steel Flux Fluid Quick Drying No Water Cleaning Nickel Copper Metal_hyq
From ¥899
400g 60/40 Tin Lead Solder Flux Wire Rosin Core Soldering Roll, 0.8mm - High Quality for Electronics
From ¥4,349
Soldering Flux Solder Pastes For Electronics Soldering Flux LED PGA Oxidation Spots Welding Soldering Pastes
From ¥2,499
Borax Flux for Jewelry Casting and Welding, Gold and Silver Melting, 91g - Dissolves Oxides
From ¥2,349
2 Boxes Boric Acid Powder Jewelry Cleaning Tool Welding Tool Processing Accessory_NpIe
From ¥2,149
400g High Purity Tin Solder Rod Pure Tin Bar No Lead Soldering 63/37 Low Melting Point Antioxidant S
From ¥1,349
Brazing Rods, 15% Silver Solder, Copper, 60 Pcs for HVAC Refrigeration Air Conditioning Copper Pipe Repair
From ¥5,890
2 Boxes Boric Acid Powder Jewelry Cleaning Tool Welding Tool Processing Accessory xyxqaq
From ¥2,199
Borax flux, a welding aid used in jewelry casting, is used to melt gold and silver.
From ¥1,949
3 Sticks Brazing Rods 56% Silver Solder - Flux Coated, High Temp
From ¥3,449
30Pcs Low Temperature Universal Welding Rod, Metal Universal Electrode Easy Welding Rods for Metal Welding, Alloy, Stainless, Aluminum, Copper
From ¥1,849
Portable 0.6mm Precision Solder Wire Solder Flux Soldering Tin Lead Wire
From ¥3,549