328-Piece Heat Shrink Tube Assortment Set

Brief Overview

This 328-piece heat shrink tube assortment covers the full spectrum of wire protection and electrical insulation tasks. Organized in a clear, labeled storage box with eight distinct diameter sizes and a printed sizing chart inside the lid, this set eliminates guesswork on the job site. For shops requiring comprehensive coverage across multiple applications, pair this with solder sleeve butt connectors for complete wire termination solutions, or consider a larger 270-piece assortment if you move high volume.

Key Features

• 8 Diameter Sizes: 1.0mm, 2.0mm, 3.0mm, 4.0mm, 6.0mm, 8.0mm, 10.0mm, and 14.8mm
• Practical Piece Distribution: Smaller diameters (1.0–2.0mm) supplied in larger quantities (120 and 60 pieces) for common applications; larger diameters (6.0–14.8mm) in lower counts to match real-world demand
• Two Standard Lengths: 40mm tubes (diameters 1.0–6.0mm) and 80mm tubes (diameters 8.0–14.8mm) for flexibility in wire bundle sizing
• Color-Coded Organization: Five distinct colors (black, red, yellow, green) for quick visual identification and inventory management
• Clear Transparent Storage Box: Divided compartments with individual indexing; printed lid insert shows sample stacks and size labels for immediate reference
• Plastic Latch Closure: Secure retention during transport and storage

Practical Applications

• Electrical repairs: Protecting solder joints, wire splices, and exposed connections
• Automotive wiring: Bundling and insulating harnesses across multiple voltage systems
• Circuit protection: Preventing short circuits and mechanical damage in tight spaces
• Industrial assembly: Quick-fix insulation on mixed-diameter wire sets
• Field service: Mobile technicians benefit from grab-and-go organization without inventory confusion

Business Advantages for Resellers

• High-Volume Demand: Heat shrink tubes are consumable items with predictable repeat orders; this assortment satisfies 80% of technician needs from a single SKU
• Reduced Stock Complexity: Eight sizes in one box versus managing multiple single-size packets; lower shelf footprint and simpler inventory tracking
• Professional Presentation: Clear packaging and organized storage immediately establish credibility with end customers; the printed sizing chart inside the lid reduces support calls
• Margin-Friendly: Bulk assortment pricing allows healthy mark-up compared to single-size packs; encourage technicians to buy the complete set rather than make repeated small purchases
• Cross-Sell Opportunity: Pair with solder sleeves, crimpers, or wire strippers to increase basket size

Technical Specifications

Diameter	Length	Quantity	Typical Use
1.0mm	40mm	120 pcs	Wire wrapping, fine electronics
2.0mm	40mm	60 pcs	Component leads, small gauge wire (24–22 AWG)
3.0mm	40mm	32 pcs	Medium-gauge wire (20–18 AWG)
4.0mm	40mm	32 pcs	Medium-gauge wire (18–16 AWG)
6.0mm	40mm	32 pcs	Larger gauge wire (16–14 AWG), small bundles
8.0mm	80mm	20 pcs	Heavy-gauge wire (12–10 AWG), compact bundles
10.0mm	80mm	16 pcs	Very heavy wire (10–8 AWG), larger harnesses
14.8mm	80mm	16 pcs	Cable bundling, multi-wire protection

Storage & Handling

• Material: Standard polyolefin shrink tubing with standard 2:1 shrink ratio
• Temperature Range: Suitable for typical automotive and industrial wire protection applications
• Container: Clear polypropylene organizer with snap-latch closure; compact footprint for workbench or mobile technician carts
• Sizing Reference: Printed chart on lid interior eliminates the need for external documentation

Call to Value

Stock this 328-piece assortment as a core SKU for any shop serving electrical repair, automotive wiring, or industrial assembly. The organized storage box reduces wasted time searching for the right size, improves technician satisfaction, and positions your business as a one-stop resource for wire protection solutions. The high-quantity lower diameters ensure repeat purchases will follow, creating steady turnover and predictable margin.