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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.
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TLF-9C-0844 Kato TLF Tanged CoilThread Inserts Kato TLF-9C-0844 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 1.5D/0.844 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-0844 | MPN: TLF-9C-0844
MS: MS21209-F9-15
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BSPN: BA-TLF-9C-0844 | MPN: TLF-9C-0844
MS: MS21209-F9-15
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Kato TLF-9C-0844 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 1.5D/0.844 Inch Length, 304 Stainless Steel, Red Dye Coating
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TLF-9C-0844SF Kato TLF Tanged CoilThread Inserts Kato TLF-9C-0844SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 1.5D/0.844 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-0844SF | MPN: TLF-9C-0844SF
MS: MS21209-F9-15S
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BSPN: BA-TLF-9C-0844SF | MPN: TLF-9C-0844SF
MS: MS21209-F9-15S
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Kato TLF-9C-0844SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 1.5D/0.844 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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TLF-9C-0562 Kato TLF Tanged CoilThread Inserts Kato TLF-9C-0562 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 1D/0.562 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-0562 | MPN: TLF-9C-0562
MS: MS21209-F9-10
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BSPN: BA-TLF-9C-0562 | MPN: TLF-9C-0562
MS: MS21209-F9-10
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Kato TLF-9C-0562 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 1D/0.562 Inch Length, 304 Stainless Steel, Red Dye Coating
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TLF-9C-0562SF Kato TLF Tanged CoilThread Inserts Kato TLF-9C-0562SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 1D/0.562 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-0562SF | MPN: TLF-9C-0562SF
MS: MS21209-F9-10S
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BSPN: BA-TLF-9C-0562SF | MPN: TLF-9C-0562SF
MS: MS21209-F9-10S
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Kato TLF-9C-0562SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 1D/0.562 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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TLF-9C-1406 Kato TLF Tanged CoilThread Inserts Kato TLF-9C-1406 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 2.5D/1.406 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-1406 | MPN: TLF-9C-1406
MS: MS21209-F9-25
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BSPN: BA-TLF-9C-1406 | MPN: TLF-9C-1406
MS: MS21209-F9-25
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Kato TLF-9C-1406 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 2.5D/1.406 Inch Length, 304 Stainless Steel, Red Dye Coating
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TLF-9C-1406SF Kato TLF Tanged CoilThread Inserts Kato TLF-9C-1406SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 2.5D/1.406 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-1406SF | MPN: TLF-9C-1406SF
MS: MS21209-F9-25S
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BSPN: BA-TLF-9C-1406SF | MPN: TLF-9C-1406SF
MS: MS21209-F9-25S
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Kato TLF-9C-1406SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 2.5D/1.406 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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TLF-9C-1125 Kato TLF Tanged CoilThread Inserts Kato TLF-9C-1125 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 2D/1.125 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-1125 | MPN: TLF-9C-1125
MS: MS21209-F9-20
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BSPN: BA-TLF-9C-1125 | MPN: TLF-9C-1125
MS: MS21209-F9-20
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Kato TLF-9C-1125 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 2D/1.125 Inch Length, 304 Stainless Steel, Red Dye Coating
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TLF-9C-1125SF Kato TLF Tanged CoilThread Inserts Kato TLF-9C-1125SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 2D/1.125 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-1125SF | MPN: TLF-9C-1125SF
MS: MS21209-F9-20S
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BSPN: BA-TLF-9C-1125SF | MPN: TLF-9C-1125SF
MS: MS21209-F9-20S
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Avg Lead Time For Backorders: Nil
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Kato TLF-9C-1125SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 2D/1.125 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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TLF-9C-1688 Kato TLF Tanged CoilThread Inserts Kato TLF-9C-1688 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 3D/1.688 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-1688 | MPN: TLF-9C-1688
MS: MS21209-F9-30
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BSPN: BA-TLF-9C-1688 | MPN: TLF-9C-1688
MS: MS21209-F9-30
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Kato TLF-9C-1688 Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 3D/1.688 Inch Length, 304 Stainless Steel, Red Dye Coating
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TLF-9C-1688SF Kato TLF Tanged CoilThread Inserts Kato TLF-9C-1688SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 3D/1.688 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-9C-1688SF | MPN: TLF-9C-1688SF
MS: MS21209-F9-30S
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BSPN: BA-TLF-9C-1688SF | MPN: TLF-9C-1688SF
MS: MS21209-F9-30S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
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Kato TLF-9C-1688SF Tanged Screw-Locking Coil Threaded Insert, Helical, 9/16-18 UNF, 3D/1.688 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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