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-04C-0168Y Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0168Y Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0168Y | MPN: TLF-04C-0168Y
MS: MS21209-F0415P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0168Y | MPN: TLF-04C-0168Y
MS: MS21209-F0415P
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0168Y Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel, Cadmium Plated
TLF-04C-0168W Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0168W Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0168W | MPN: TLF-04C-0168W
MS: MS21209-F0415L
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0168W | MPN: TLF-04C-0168W
MS: MS21209-F0415L
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0168W Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel
TLF-04C-0168WSF Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0168WSF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0168WSF | MPN: TLF-04C-0168WSF
MS: MS21209-F0415LS
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0168WSF | MPN: TLF-04C-0168WSF
MS: MS21209-F0415LS
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0168WSF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed
TLF-04C-0168 Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0168 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0168 | MPN: TLF-04C-0168
MS: MS21209-F0415
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0168 | MPN: TLF-04C-0168
MS: MS21209-F0415
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0168 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel, Red Dye Coating
TLF-04C-0168SF Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0168SF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0168SF | MPN: TLF-04C-0168SF
MS: MS21209-F0415S
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0168SF | MPN: TLF-04C-0168SF
MS: MS21209-F0415S
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0168SF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
TLF-04C-0112Y Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0112Y Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0112Y | MPN: TLF-04C-0112Y
MS: MS21209-F0410P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0112Y | MPN: TLF-04C-0112Y
MS: MS21209-F0410P
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0112Y Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel, Cadmium Plated
TLF-04C-0112W Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0112W Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0112W | MPN: TLF-04C-0112W
MS: MS21209-F0410L
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0112W | MPN: TLF-04C-0112W
MS: MS21209-F0410L
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0112W Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel
TLF-04C-0112WSF Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0112WSF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0112WSF | MPN: TLF-04C-0112WSF
MS: MS21209-F0410LS
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0112WSF | MPN: TLF-04C-0112WSF
MS: MS21209-F0410LS
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0112WSF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed
TLF-04C-0112 Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0112 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0112 | MPN: TLF-04C-0112
MS: MS21209-F0410
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0112 | MPN: TLF-04C-0112
MS: MS21209-F0410
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Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0112 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel, Red Dye Coating
TLF-04C-0112SF Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0112SF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0112SF | MPN: TLF-04C-0112SF
MS: MS21209-F0410S
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0112SF | MPN: TLF-04C-0112SF
MS: MS21209-F0410S
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0112SF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 1D/0.112 Inch Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
TLF-04C-0280Y Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0280Y Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 2.5D/0.280 Inch Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0280Y | MPN: TLF-04C-0280Y
MS: MS21209-F0425P
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Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0280Y | MPN: TLF-04C-0280Y
MS: MS21209-F0425P
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0280Y Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 2.5D/0.280 Inch Length, 304 Stainless Steel, Cadmium Plated
TLF-04C-0280W Kato TLF Tanged CoilThread Inserts
Kato TLF-04C-0280W Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 2.5D/0.280 Inch Length, 304 Stainless Steel
Minimum Order Qty: 1 | Qty Interval: N/A
BSPN: BA-TLF-04C-0280W | MPN: TLF-04C-0280W
MS: MS21209-F0425L
Price: Request a Quote | Your Net Price: Request a Quote
Available Qty: -
Minimum Order Qty: 1
Qty Interval: 1
BSPN: BA-TLF-04C-0280W | MPN: TLF-04C-0280W
MS: MS21209-F0425L
Price: Request a Quote
Your Net Price: Request a Quote
Avg Lead Time For Backorders: Nil
Backorder Available Date: Nil
Available Qty: -
Kato TLF-04C-0280W Tanged Screw-Locking Coil Threaded Insert, Helical, #4-48 UNF, 2.5D/0.280 Inch Length, 304 Stainless Steel