Marson 57950 Thread Insert Aluminum 1/4-20 .094 Grip Range 1000 Pack

The Marson 57950 Thrd-Serts are high-quality aluminum thread inserts designed to create strong, reliable threaded connections in soft materials like aluminum, magnesium, and plastic. These inserts provide durable 1/4-20 UNC internal threads and are ideal for applications where the base material is too soft or thin to support conventional threading.

Key Specifications:

• Thread size: 1/4-20 UNC internal threads
• Material: Aluminum construction for lightweight applications
• Grip range: .094 inch (approximately 3/32 inch)
• Quantity: 1000 pieces per package
• Installation: Requires Marson installation tool (sold separately)

Applications & Benefits:

• Ideal for automotive, marine, RV, and aerospace applications
• Provides strong threads in soft metals and plastics
• Prevents thread stripping and cross-threading
• Allows for repeated assembly and disassembly without thread damage
• Cost-effective bulk packaging for production or repair shops

Thrd-Serts work by creating a threaded bushing within the parent material, distributing load across a wider area and significantly increasing pull-out resistance compared to tapping directly into soft materials. The .094 inch grip range makes these inserts suitable for material thicknesses within that specification.