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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.
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TLC-03C-0198 Kato TLC Tanged CoilThread Inserts Kato TLC-03C-0198 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-48 UNC, 2D/0.198 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLC-03C-0198 | MPN: TLC-03C-0198
MS: MS21209-CO320
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BSPN: BA-TLC-03C-0198 | MPN: TLC-03C-0198
MS: MS21209-CO320
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Kato TLC-03C-0198 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-48 UNC, 2D/0.198 Inch Length, 304 Stainless Steel, Red Dye Coating
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TLC-03C-0198SF Kato TLC Tanged CoilThread Inserts Kato TLC-03C-0198SF Tanged Screw-Locking Coil Threaded Insert, Helical, #3-48 UNC, 2D/0.198 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLC-03C-0198SF | MPN: TLC-03C-0198SF
MS: MS21209-CO320S
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BSPN: BA-TLC-03C-0198SF | MPN: TLC-03C-0198SF
MS: MS21209-CO320S
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Kato TLC-03C-0198SF Tanged Screw-Locking Coil Threaded Insert, Helical, #3-48 UNC, 2D/0.198 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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TLF-03C-0198Y Kato TLF Tanged CoilThread Inserts Kato TLF-03C-0198Y Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-03C-0198Y | MPN: TLF-03C-0198Y
MS: MS21209-F0320P
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BSPN: BA-TLF-03C-0198Y | MPN: TLF-03C-0198Y
MS: MS21209-F0320P
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Kato TLF-03C-0198Y Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel, Cadmium Plated
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TLF-03C-0198W Kato TLF Tanged CoilThread Inserts Kato TLF-03C-0198W Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-03C-0198W | MPN: TLF-03C-0198W
MS: MS21209-F0320L
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BSPN: BA-TLF-03C-0198W | MPN: TLF-03C-0198W
MS: MS21209-F0320L
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Kato TLF-03C-0198W Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel
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TLF-03C-0198WSF Kato TLF Tanged CoilThread Inserts Kato TLF-03C-0198WSF Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-03C-0198WSF | MPN: TLF-03C-0198WSF
MS: MS21209-F0320LS
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BSPN: BA-TLF-03C-0198WSF | MPN: TLF-03C-0198WSF
MS: MS21209-F0320LS
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Kato TLF-03C-0198WSF Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 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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TLF-03C-0198 Kato TLF Tanged CoilThread Inserts Kato TLF-03C-0198 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-03C-0198 | MPN: TLF-03C-0198
MS: MS21209-F0320
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Available Qty: -
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BSPN: BA-TLF-03C-0198 | MPN: TLF-03C-0198
MS: MS21209-F0320
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-03C-0198 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel, Red Dye Coating
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TLF-03C-0198SF Kato TLF Tanged CoilThread Inserts Kato TLF-03C-0198SF Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLF-03C-0198SF | MPN: TLF-03C-0198SF
MS: MS21209-F0320S
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BSPN: BA-TLF-03C-0198SF | MPN: TLF-03C-0198SF
MS: MS21209-F0320S
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Avg Lead Time For Backorders: Nil
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Kato TLF-03C-0198SF Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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TLC-04C-0224Y Kato TLC Tanged CoilThread Inserts Kato TLC-04C-0224Y Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLC-04C-0224Y | MPN: TLC-04C-0224Y
MS: MS2120-CO420P
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BSPN: BA-TLC-04C-0224Y | MPN: TLC-04C-0224Y
MS: MS2120-CO420P
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Kato TLC-04C-0224Y Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Cadmium Plated
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TLC-04C-0224W Kato TLC Tanged CoilThread Inserts Kato TLC-04C-0224W Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLC-04C-0224W | MPN: TLC-04C-0224W
MS: MS2120-CO420L
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BSPN: BA-TLC-04C-0224W | MPN: TLC-04C-0224W
MS: MS2120-CO420L
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Kato TLC-04C-0224W Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel
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TLC-04C-0224WSF Kato TLC Tanged CoilThread Inserts Kato TLC-04C-0224WSF Tanged Screw-Locking 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-TLC-04C-0224WSF | MPN: TLC-04C-0224WSF
MS: MS2120-CO420LS
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BSPN: BA-TLC-04C-0224WSF | MPN: TLC-04C-0224WSF
MS: MS2120-CO420LS
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Avg Lead Time For Backorders: Nil
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Kato TLC-04C-0224WSF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed
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TLC-04C-0224 Kato TLC Tanged CoilThread Inserts Kato TLC-04C-0224 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLC-04C-0224 | MPN: TLC-04C-0224
MS: MS21209-CO420
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BSPN: BA-TLC-04C-0224 | MPN: TLC-04C-0224
MS: MS21209-CO420
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Avg Lead Time For Backorders: Nil
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Kato TLC-04C-0224 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Red Dye Coating
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TLC-04C-0224SF Kato TLC Tanged CoilThread Inserts Kato TLC-04C-0224SF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLC-04C-0224SF | MPN: TLC-04C-0224SF
MS: MS21209-CO420S
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Qty Interval: 1
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BSPN: BA-TLC-04C-0224SF | MPN: TLC-04C-0224SF
MS: MS21209-CO420S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLC-04C-0224SF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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