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Tanged Free Running Helical Inserts are extremely flexible fasteners. The resilient characteristics of each coil in a helical Insert allows it to adjust independently to secure the maximum surface contact with individual threads in the parent material. As a result, loads are distributed more evenly. Stress and fatigue concentrations are reduced to maximize thread strength and increase the reliability and life of the fastening system.
The stainless steel used resists corrosion under normal environmental conditions. Galvanic action within the thread assembly is reduced, further adding to the life of the fastening assembly. Typically, these Inserts are used with temperatures from -320F degrees to +800F degrees (-195.6C to +426.7C).
Precision engineering, exacting manufacturing standards, and stringent quality control procedures assure a high quality product that meets or exceeds all applicable military and aerospace standards.
A complete range of free-running sizes are available in bulk or strip feed reels and are offered in both Unified and metric sizes.
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TNC-04C-0168WSF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0168WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0168WSF | MPN: TNC-04C-0168WSF
MS: MS122116LS
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Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-TNC-04C-0168WSF | MPN: TNC-04C-0168WSF
MS: MS122116LS
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Avg Lead Time For Backorders: Nil
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Kato TNC-04C-0168WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed
We are sorry! The quantity you requested is not currently available with us. Please visit the
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TNC-04C-0168SF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0168SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0168SF | MPN: TNC-04C-0168SF
MS: MS122116S
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Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-TNC-04C-0168SF | MPN: TNC-04C-0168SF
MS: MS122116S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TNC-04C-0168SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed
We are sorry! The quantity you requested is not currently available with us. Please visit the
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TNC-04C-0112WSF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0112WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0112WSF | MPN: TNC-04C-0112WSF
MS: MS122076LS
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BSPN: BA-TNC-04C-0112WSF | MPN: TNC-04C-0112WSF
MS: MS122076LS
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TNC-04C-0112WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed
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TNC-04C-0112SF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0112SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed, Plain, Silver
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0112SF | MPN: TNC-04C-0112SF
MS: MS122076S
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BSPN: BA-TNC-04C-0112SF | MPN: TNC-04C-0112SF
MS: MS122076S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TNC-04C-0112SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed, Plain, Silver
We are sorry! The quantity you requested is not currently available with us. Please visit the
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TNC-04C-0280WSF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0280WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2.5D/0.280 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0280WSF | MPN: TNC-04C-0280WSF
MS: MS122196LS
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BSPN: BA-TNC-04C-0280WSF | MPN: TNC-04C-0280WSF
MS: MS122196LS
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TNC-04C-0280WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2.5D/0.280 Inch Length, 304 Stainless Steel, Strip-Feed
We are sorry! The quantity you requested is not currently available with us. Please visit the
Product Page to backorder this item.
TNC-04C-0280SF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0280SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2.5D/0.280 Inch Length, 304 Stainless Steel, Strip-Feed, Plain, Silver
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0280SF | MPN: TNC-04C-0280SF
MS: MS122196S
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Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty : 1
Qty Interval: 1
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BSPN: BA-TNC-04C-0280SF | MPN: TNC-04C-0280SF
MS: MS122196S
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Price: Request a Quote
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TNC-04C-0280SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2.5D/0.280 Inch Length, 304 Stainless Steel, Strip-Feed, Plain, Silver
We are sorry! The quantity you requested is not currently available with us. Please visit the
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TNC-04C-0224WSF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0224WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0224WSF | MPN: TNC-04C-0224WSF
MS: MS122156LS
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BSPN: BA-TNC-04C-0224WSF | MPN: TNC-04C-0224WSF
MS: MS122156LS
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Avg Lead Time For Backorders: Nil
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Available Qty: -
Kato TNC-04C-0224WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed
We are sorry! The quantity you requested is not currently available with us. Please visit the
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TNC-04C-0224SF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0224SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed, Plain, Silver
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0224SF | MPN: TNC-04C-0224SF
MS: MS122156S
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BSPN: BA-TNC-04C-0224SF | MPN: TNC-04C-0224SF
MS: MS122156S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TNC-04C-0224SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed, Plain, Silver
We are sorry! The quantity you requested is not currently available with us. Please visit the
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TNC-04C-0336WSF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0336WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 3D/0.336 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0336WSF | MPN: TNC-04C-0336WSF
MS: MS122236LS
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BSPN: BA-TNC-04C-0336WSF | MPN: TNC-04C-0336WSF
MS: MS122236LS
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TNC-04C-0336WSF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 3D/0.336 Inch Length, 304 Stainless Steel, Strip-Feed
We are sorry! The quantity you requested is not currently available with us. Please visit the
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TNC-04C-0336SF Kato TNC Tanged CoilThread Inserts Kato TNC-04C-0336SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 3D/0.336 Inch Length, 304 Stainless Steel, Strip-Feed, Plain, Silver
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TNC-04C-0336SF | MPN: TNC-04C-0336SF
MS: MS122236S
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BSPN: BA-TNC-04C-0336SF | MPN: TNC-04C-0336SF
MS: MS122236S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TNC-04C-0336SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 3D/0.336 Inch Length, 304 Stainless Steel, Strip-Feed, Plain, Silver
We are sorry! The quantity you requested is not currently available with us. Please visit the
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03542SF Recoil Tanged Free-Running Inserts Recoil 03542SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed, 1000/Reel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-03542SF-RE | MPN: 03542SF
MS: MS122076
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BSPN: BA-03542SF-RE | MPN: 03542SF
MS: MS122076
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
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Recoil 03542SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed, 1000/Reel
We are sorry! The quantity you requested is not currently available with us. Please visit the
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03544SF Recoil Tanged Free-Running Inserts Recoil 03544SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed, 1000/Reel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-03544SF-RE | MPN: 03544SF
MS: MS122156
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Minimum Order Qty : 1
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BSPN: BA-03544SF-RE | MPN: 03544SF
MS: MS122156
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Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Recoil 03544SF Tanged Free-Running Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed, 1000/Reel
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