New Arrivals/Restock

Helical Insert, 1/4-28x0.25, PK1000

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$292.63 cheaper than the new price!!

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New  $487.71
quantity

Product details

Management number 220336359 Release Date 2026/05/03 List Price $195.08 Model Number 220336359
Category

'Helical Insert, Tangless, Screw Locking, 304 Stainless Steel, Internal Thread Size 1/4-28, Thread Type UNF, Thread Direction Right Hand, Length 0.250 In, Free Coil Dia. 0.316 In, Tap Sizes 1/4-28 STI, Aluminum Drill Size G, Tensile Strength 200, 000 to 250, 000 PSI, Rockwell Hardness C43-C50, For Metal, Package Quantity 1000'

  • Price For: Each Meets/Exceeds: - Rockwell Hardness: C43-C50 Item: Helical Insert Thread Direction: Right Hand Material: 304 Stainless Steel Application: For Metal Type: Tangless, Screw Locking, On a Strip Tensile Strength (PSI): 200, 000 to 250, 000 Tap Sizes: 1/4-28 STI Internal Thread Size: 1/4-28 Drill Size: G Length: 0.250" Free Coil Dia.: 0.316"
  • Thread Type: UNF Country of Origin (subject to change): United States
Brand Helicoil
Metal Type Aluminum, Stainless Steel
Part Number T1191-4C250S
Thread Size 1/4"-28
Thread Type Unified National Fine
Finish Types TiN
Manufacturer HELICOIL
Thread Style Right Hand
Fastener Type Insert
Material Type Aluminum, Stainless Steel
Exterior Finish Stainless Steel,Metal
Thread Coverage Fully Threaded
Inside Thread Size 0.25 inch

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