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Clear box of 160 black heat-shrink butt connectors with solder rings

QIZPCER 160 Pcs Solder Seal Wire Cap Connectors Kit

SKU CH-885J-YRFZX

A 160-piece kit of solder-seal heat-shrink butt connectors that create waterproof, insulated joints using only a heat gun

  • Product colorBlack
  • Quick connections with just a heat gun, no crimping tool needed
  • Waterproof seal from low-heat solder and hot-melt adhesive
  • Suited for marine, automotive, trailer and outdoor wiring
  • Shrink tubing protected by recommended 842 °F / 450 °C heat gun setting
  • 160-piece kit supplies a wide range of repair jobs

160-Piece Solder Seal Kit

This 160-piece kit supplies heat-shrink butt connectors with pre-fluxed solder rings. A heat gun melts the solder and activates the adhesive liner to create a sealed joint. The connectors are coloured black and arrive new in a single assortment. They are designed for automotive, marine, trailer, RV and truck wiring tasks.

Suits Quick Sealed Repairs

Installers who want a waterproof splice without a crimper or separate soldering iron will find these connectors convenient. The adhesive-lined tubing seals against moisture once heated. Users who need crimp-only terminals, non-solder heat-shrink sleeves or larger gauge sizes not covered by this assortment should look elsewhere.

Heat Gun Temperature 842/450

The manufacturer highlights a recommended heat gun setting of 842/450 to melt the solder ring before the tubing shrinks. Applying heat at this level ensures the solder flows and the adhesive seals properly. Using a lower temperature may leave the joint unsealed while excessive heat can damage the tubing.

How it compares

Measured against everything we stock in Wire Connectors & Cable Ties, at today’s prices. Recalculated every night.

Price $22.99
Pricier than about 70% of the 1,040 comparable items (median $13.99).

Specifications

Product
Product colorBlack

Questions about this item

What does the 160-piece count include and do I need a crimping tool?

The kit contains 160 solder-seal heat-shrink butt connectors. No crimping tool or soldering iron is required; a heat gun alone completes each joint.

How do I choose between the 110, 160, 200, 350, 500 and 600-piece kits?

Select the quantity that matches your project scope — 110 for occasional repairs, 160 for regular automotive or marine work, larger packs for fleet or workshop use.

What does the recommended 842/450 heat-gun setting mean in practice?

Set the gun to 450 °C (842 °F) so the solder ring melts and the adhesive-lined tubing shrinks before the insulation overheats, giving a waterproof seal.

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