Tanged Screw Lock
Tanged Screw Locking Inserts contain one or more coils that have a series of straight segments. Upon entry of the bolt these straight segments are flexed outwardly, creating pressure on the bolt. This pressure is applied between the flanks of the bolt thread so that contact area is maximized. Locking inserts are manufactured to meet the locking torque requirements specified in NASM8846. NASM8846 requires the inserts to pass a 15 cycle torque test.
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 to produce coil thread inserts resists corrosion under normal environmental conditions. Galvanic action within the thread assembly is reduced, further adding to the life of the fastening assembly. These Inserts are typically 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. Helical inserts are available in Bulk and on Strip Feed Reels.
TLF-8C-1000Y Kato TLF Tanged CoilThread Inserts
Kato TLF-8C-1000Y Tanged Screw-Locking Coil Threaded Insert, Helical, 1/2-20 UNF, 2D/1.000 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-8C-1000Y | MPN: TLF-8C-1000Y
MS: MS21209-F8-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-8C-1000Y | MPN: TLF-8C-1000Y
MS: MS21209-F8-20P
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Kato TLF-8C-1000Y Tanged Screw-Locking Coil Threaded Insert, Helical, 1/2-20 UNF, 2D/1.000 Inch Length, 304 Stainless Steel, Cadmium Plated
TLC-4C-0500Y Kato TLC Tanged CoilThread Inserts
Kato TLC-4C-0500Y Tanged Screw-Locking Coil Threaded Insert, Helical, 1/4-20 UNC, 2D/0.500 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLC-4C-0500Y | MPN: TLC-4C-0500Y
MS: MS21209-C4-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLC-4C-0500Y | MPN: TLC-4C-0500Y
MS: MS21209-C4-20P
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Avg Lead Time For Backorders: Nil
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Kato TLC-4C-0500Y Tanged Screw-Locking Coil Threaded Insert, Helical, 1/4-20 UNC, 2D/0.500 Inch Length, 304 Stainless Steel, Cadmium Plated
TLF-4C-0500Y Kato TLF Tanged CoilThread Inserts
Kato TLF-4C-0500Y Tanged Screw-Locking Coil Threaded Insert, Helical, 1/4-28 UNF, 2D/0.500 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-4C-0500Y | MPN: TLF-4C-0500Y
MS: MS21209-F4-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-4C-0500Y | MPN: TLF-4C-0500Y
MS: MS21209-F4-20P
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Avg Lead Time For Backorders: Nil
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Kato TLF-4C-0500Y Tanged Screw-Locking Coil Threaded Insert, Helical, 1/4-28 UNF, 2D/0.500 Inch Length, 304 Stainless Steel, Cadmium Plated
TLC-12C-1500Y Kato TLC Tanged CoilThread Inserts
Kato TLC-12C-1500Y Tanged Screw-Locking Coil Threaded Insert, Helical, 3/4-10 UNC, 2D/1.500 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLC-12C-1500Y | MPN: TLC-12C-1500Y
MS: MS21209-C12-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLC-12C-1500Y | MPN: TLC-12C-1500Y
MS: MS21209-C12-20P
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Avg Lead Time For Backorders: Nil
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Kato TLC-12C-1500Y Tanged Screw-Locking Coil Threaded Insert, Helical, 3/4-10 UNC, 2D/1.500 Inch Length, 304 Stainless Steel, Cadmium Plated
TLF-12C-1500Y Kato TLF Tanged CoilThread Inserts
Kato TLF-12C-1500Y Tanged Screw-Locking Coil Threaded Insert, Helical, 3/4-16 UNF, 2D/1.500 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-12C-1500Y | MPN: TLF-12C-1500Y
MS: MS21209-F12-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-12C-1500Y | MPN: TLF-12C-1500Y
MS: MS21209-F12-20P
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Avg Lead Time For Backorders: Nil
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Kato TLF-12C-1500Y Tanged Screw-Locking Coil Threaded Insert, Helical, 3/4-16 UNF, 2D/1.500 Inch Length, 304 Stainless Steel, Cadmium Plated
TLC-6C-0750Y Kato TLC Tanged CoilThread Inserts
Kato TLC-6C-0750Y Tanged Screw-Locking Coil Threaded Insert, Helical, 3/8-16 UNC, 2D/0.750 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLC-6C-0750Y | MPN: TLC-6C-0750Y
MS: MS21209-C6-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLC-6C-0750Y | MPN: TLC-6C-0750Y
MS: MS21209-C6-20P
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Avg Lead Time For Backorders: Nil
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Kato TLC-6C-0750Y Tanged Screw-Locking Coil Threaded Insert, Helical, 3/8-16 UNC, 2D/0.750 Inch Length, 304 Stainless Steel, Cadmium Plated
TLF-6C-0750Y Kato TLF Tanged CoilThread Inserts
Kato TLF-6C-0750Y Tanged Screw-Locking Coil Threaded Insert, Helical, 3/8-24 UNF, 2D/0.750 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-6C-0750Y | MPN: TLF-6C-0750Y
MS: MS21209-F6-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-6C-0750Y | MPN: TLF-6C-0750Y
MS: MS21209-F6-20P
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Avg Lead Time For Backorders: Nil
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Kato TLF-6C-0750Y Tanged Screw-Locking Coil Threaded Insert, Helical, 3/8-24 UNF, 2D/0.750 Inch Length, 304 Stainless Steel, Cadmium Plated
TLC-5C-0625Y Kato TLC Tanged CoilThread Inserts
Kato TLC-5C-0625Y Tanged Screw-Locking Coil Threaded Insert, Helical, 5/16-18 UNC, 2D/0.625 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLC-5C-0625Y | MPN: TLC-5C-0625Y
MS: MS21209-C5-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLC-5C-0625Y | MPN: TLC-5C-0625Y
MS: MS21209-C5-20P
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Avg Lead Time For Backorders: Nil
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Kato TLC-5C-0625Y Tanged Screw-Locking Coil Threaded Insert, Helical, 5/16-18 UNC, 2D/0.625 Inch Length, 304 Stainless Steel, Cadmium Plated
TLF-5C-0625Y Kato TLF Tanged CoilThread Inserts
Kato TLF-5C-0625Y Tanged Screw-Locking Coil Threaded Insert, Helical, 5/16-24 UNF, 2D/0.625 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-5C-0625Y | MPN: TLF-5C-0625Y
MS: MS21209-F5-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-5C-0625Y | MPN: TLF-5C-0625Y
MS: MS21209-F5-20P
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-5C-0625Y Tanged Screw-Locking Coil Threaded Insert, Helical, 5/16-24 UNF, 2D/0.625 Inch Length, 304 Stainless Steel, Cadmium Plated
TLC-10C-1250Y Kato TLC Tanged CoilThread Inserts
Kato TLC-10C-1250Y Tanged Screw-Locking Coil Threaded Insert, Helical, 5/8-11 UNC, 2D/1.250 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLC-10C-1250Y | MPN: TLC-10C-1250Y
MS: MS21209-C10-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLC-10C-1250Y | MPN: TLC-10C-1250Y
MS: MS21209-C10-20P
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLC-10C-1250Y Tanged Screw-Locking Coil Threaded Insert, Helical, 5/8-11 UNC, 2D/1.250 Inch Length, 304 Stainless Steel, Cadmium Plated
TLF-10C-1250Y Kato TLF Tanged CoilThread Inserts
Kato TLF-10C-1250Y Tanged Screw-Locking Coil Threaded Insert, Helical, 5/8-18 UNF, 2D/1.250 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-10C-1250Y | MPN: TLF-10C-1250Y
MS: MS21209-F10-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-10C-1250Y | MPN: TLF-10C-1250Y
MS: MS21209-F10-20P
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
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Kato TLF-10C-1250Y Tanged Screw-Locking Coil Threaded Insert, Helical, 5/8-18 UNF, 2D/1.250 Inch Length, 304 Stainless Steel, Cadmium Plated
TLC-7C-0875Y Kato TLC Tanged CoilThread Inserts
Kato TLC-7C-0875Y Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-14 UNC, 2D/0.875 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLC-7C-0875Y | MPN: TLC-7C-0875Y
MS: MS21209-C7-20P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLC-7C-0875Y | MPN: TLC-7C-0875Y
MS: MS21209-C7-20P
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLC-7C-0875Y Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-14 UNC, 2D/0.875 Inch Length, 304 Stainless Steel, Cadmium Plated