3M 7010350258 Heat Shrink Cable Sleeve 9 Inches Black

Product Description

The 3M 7010350258 is a heavy-wall heat shrink cable sleeve designed to protect electrical splices, connections, and terminations in demanding environments. Sold as a pack with a minimum order quantity of 12, this sleeve delivers mechanical and environmental protection once heat is applied, conforming tightly to the underlying conductor or connection. At 9 inches in length and finished in black, it is suited for applications where durability and moisture resistance are priorities. Licensed electricians and field technicians working on medium- to heavy-duty wiring installations regularly specify this type of sleeve for professional-grade termination work.

This heat shrink sleeve is used in residential, commercial, and industrial electrical applications where splices and terminations require both insulation and environmental sealing. It is appropriate for use on cables exposed to moisture, abrasion, or temperature cycling. The heavy-wall construction provides a higher level of mechanical protection compared to standard thin-wall tubing, making it a common choice for utility, marine, and industrial wiring projects.

Key Features

• Heavy-wall construction provides mechanical and environmental protection for splices and terminations
• Heat-activated shrink conforms tightly to the cable or connection for a secure fit
• 9-inch length accommodates a range of splice and termination sizes
• Black finish for standard identification and UV resistance in many field conditions
• Sold in packs with a minimum order quantity of 12 sleeves

Compatibility

Designed as an OEM-style replacement and standard fit for heavy-wall heat shrink applications on electrical cables, splices, and terminations requiring mechanical and environmental protection.

Installation Notes

Installation is performed by licensed electricians or qualified technicians. De-energize and lock out the circuit before applying the sleeve to any splice or termination. Use a calibrated heat gun to apply uniform heat around the sleeve until it fully conforms to the connection. Follow applicable NEC guidelines for splice protection and insulation requirements in the installation environment.

Technical Specifications

• Length: 9 inches
• Color: Black
• Weight: 0.32 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 12
• UPC: 00051128600818

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010350258