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Model / MPN: R1191-8

Helicoil Replacement Inserts, 1/2″ x 20 NF, 6 Pack (R1191-8)

Helicoil Replacement Inserts, 1/2" x 20 NF, 6 Pack (R1191-8). Tap Sizes: 1/2-20 STI

SKU: HELR1191-8 Category: Brand:
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Helicoil Replacement Inserts, 1/2" x 20 NF, 6 Pack (R1191-8)

Helicoil R1191-8 Replacement Inserts, 1/2" x 20 NF, 6 Pack are designed to restore damaged threads in metal components with precision and reliability. Made from durable 304 stainless steel, these free-running helical inserts offer superior strength, ensuring a long-lasting repair solution. The Helicoil R1191-8 inserts are perfect for automotive, mechanical, and industrial applications, providing quick and efficient thread repairs. This 6-pack of inserts allows for multiple repairs and is ideal for professionals and DIY enthusiasts alike.

Item: Helical Insert

Type: Free Running Helical

Material: 304 Stainless Steel

Internal Thread Size: 1/2-20

Thread Type: UNF

Thread Direction: Right Hand

Free Coil Dia.: 0.605"

Tap Sizes: 1/2-20 STI

Drill Size: 33/64"

Tensile Strength (PSI): 200,000 to 250,000

Rockwell Hardness: C43-C50

Application: For Metal

Package Quantity: 6

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Restores damaged or worn-out threads quickly and efficiently.

Free-running design ensures smooth and easy installation.

Durable 304 stainless steel construction for strength and corrosion resistance.

Ideal for automotive, industrial, and mechanical thread repairs.

Cost-effective solution for thread repairs, preventing expensive part replacements.

Technical Specifications:

Thread Size: 1/2"-20 NF

Tensile Strength: 200,000 to 250,000 PSI

Package: 6 Inserts

Product identification

  • Brand: Helicoil
  • Model / MPN: R1191-8
Brand

Helicoil

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