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7/16"-14 Helicoil Insert for Metal 18-8 Stainless Steel Unified US Coarse
Stainless Steel Coil Threaded Insert


 

Stainless Steel E-Z Coil Helical Threaded Inserts

Internal Thread Size: 7/16"-14

Helical Inserts, also known as Coil Threaded Inserts or Wire Threaded Inserts are used to reinforce and repair tapped holes in soft metals. E-Z Lok Helical Inserts feature strong, corrosion resistant internal threads. Helical Inserts are engineered to withstand temperatures up to 800 degrees Fahrenheit.

Before installation, the diameter of a helical insert will be larger than the tapped hole, but once properly installed the insert diameter reduces allowing the helical insert to thread the hole. After installation, E-Z Lok coil inserts will stay firmly in place as the radial pressure of the spring releases.

Stainless Steel Helical Threaded Inserts are ideal for applications requiring additional corrosion resistance, as well as automotive, food, beverage, and other clean-critical applications.

Product Specifications:
E-Z Coil Helical Threaded Insert
Internal Thread: 7/16"-14
Internal Thread Pitch: 14 per Inch
Free Running OD: Max 0.538 - Min 0.530
Drill Bit Size: 29/64"
STI Tap Intermediate: 7/16"-14
Material: 18-8 Stainless Steel

Sizes Listed As:
Internal Thread Size x Insert Length
D = Diameter, (ex #4-40 x 2D is 2 times as long as the Insert's Diameter)



Item# Item Name Our Price Qty Add
11310002 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1D (0.438) Qty-1
$0.51
11310004 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1D (0.438) Qty-25
$11.83
11310006 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1D (0.438) Qty-100
$43.03
11310008 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1D (0.438) Qty-250
$96.80
11310010 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1D (0.438) Qty-1,000
$301.17
11310012 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1.5D (0.656) Qty-1
$0.76
11310014 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1.5D (0.656) Qty-25
$17.31
11310016 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1.5D (0.656) Qty-100
$62.95
11310018 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1.5D (0.656) Qty-250
$141.63
11310020 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 1.5D (0.656) Qty-1,000
$440.63
11310022 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 2D (.890) Qty-1
$1.01
11310024 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 2D (.890) Qty-25
$23.11
11310026 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 2D (.890) Qty-100
$84.03
11310028 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 2D (.890) Qty-250
$189.06
11310030 Helicoil Insert 18-8 SS Unified US - 7/16"-14 x 2D (.890) Qty-1,000
$588.19
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