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-7C-0656 Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-0656 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 1.5D/0.656 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-0656 | MPN: TLF-7C-0656
MS: MS21209-F7-15
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-0656 | MPN: TLF-7C-0656
MS: MS21209-F7-15
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-7C-0656 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 1.5D/0.656 Inch Length, 304 Stainless Steel, Red Dye Coating
TLF-7C-0656SF Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-0656SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 1.5D/0.656 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-0656SF | MPN: TLF-7C-0656SF
MS: MS21209-F7-15S
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-0656SF | MPN: TLF-7C-0656SF
MS: MS21209-F7-15S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-7C-0656SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 1.5D/0.656 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
TLF-7C-0438 Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-0438 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 1D/0.438 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-0438 | MPN: TLF-7C-0438
MS: MS21209-F7-10
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-0438 | MPN: TLF-7C-0438
MS: MS21209-F7-10
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Avg Lead Time For Backorders: Nil
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Available Qty: -
Kato TLF-7C-0438 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 1D/0.438 Inch Length, 304 Stainless Steel, Red Dye Coating
TLF-7C-0438SF Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-0438SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 1D/0.438 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-0438SF | MPN: TLF-7C-0438SF
MS: MS21209-F7-10S
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-0438SF | MPN: TLF-7C-0438SF
MS: MS21209-F7-10S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-7C-0438SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 1D/0.438 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
TLF-7C-1094 Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-1094 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 2.5D/1.094 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-1094 | MPN: TLF-7C-1094
MS: MS21209-F7-25
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-1094 | MPN: TLF-7C-1094
MS: MS21209-F7-25
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Avg Lead Time For Backorders: Nil
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Kato TLF-7C-1094 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 2.5D/1.094 Inch Length, 304 Stainless Steel, Red Dye Coating
TLF-7C-1094SF Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-1094SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 2.5D/1.094 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-1094SF | MPN: TLF-7C-1094SF
MS: MS21209-F7-25S
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-1094SF | MPN: TLF-7C-1094SF
MS: MS21209-F7-25S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-7C-1094SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 2.5D/1.094 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
TLF-7C-0875 Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-0875 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 2D/0.875 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-0875 | MPN: TLF-7C-0875
MS: MS21209-F7-20
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-0875 | MPN: TLF-7C-0875
MS: MS21209-F7-20
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Avg Lead Time For Backorders: Nil
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Kato TLF-7C-0875 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 2D/0.875 Inch Length, 304 Stainless Steel, Red Dye Coating
TLF-7C-0875SF Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-0875SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 2D/0.875 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-0875SF | MPN: TLF-7C-0875SF
MS: MS21209-F7-20S
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-0875SF | MPN: TLF-7C-0875SF
MS: MS21209-F7-20S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-7C-0875SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 2D/0.875 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
TLF-7C-1312 Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-1312 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 3D/1.312 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-1312 | MPN: TLF-7C-1312
MS: MS21209-F7-30
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-1312 | MPN: TLF-7C-1312
MS: MS21209-F7-30
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-7C-1312 Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 3D/1.312 Inch Length, 304 Stainless Steel, Red Dye Coating
TLF-7C-1312SF Kato TLF Tanged CoilThread Inserts
Kato TLF-7C-1312SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 3D/1.312 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-7C-1312SF | MPN: TLF-7C-1312SF
MS: MS21209-F7-30S
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-7C-1312SF | MPN: TLF-7C-1312SF
MS: MS21209-F7-30S
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-7C-1312SF Tanged Screw-Locking Coil Threaded Insert, Helical, 7/16-20 UNF, 3D/1.312 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating