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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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TLM-8X1.25C-12Y Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-12Y Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-12Y | MPN: TLM-8X1.25C-12Y
MS: MA3329-159P
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BSPN: BA-TLM-8X1.25C-12Y | MPN: TLM-8X1.25C-12Y
MS: MA3329-159P
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Kato TLM-8X1.25C-12Y Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel, Cadmium Plated
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TLM-8X1.25C-12W Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-12W Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-12W | MPN: TLM-8X1.25C-12W
MS: MA3329-159L
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BSPN: BA-TLM-8X1.25C-12W | MPN: TLM-8X1.25C-12W
MS: MA3329-159L
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Kato TLM-8X1.25C-12W Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel
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TLM-8X1.25C-12WSF Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-12WSF Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-12WSF | MPN: TLM-8X1.25C-12WSF
MS: MA3329-159LS
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BSPN: BA-TLM-8X1.25C-12WSF | MPN: TLM-8X1.25C-12WSF
MS: MA3329-159LS
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Kato TLM-8X1.25C-12WSF Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel, Strip-Feed
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TLM-8X1.25C-12 Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-12 Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-12 | MPN: TLM-8X1.25C-12
MS: MA3329-159
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BSPN: BA-TLM-8X1.25C-12 | MPN: TLM-8X1.25C-12
MS: MA3329-159
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Kato TLM-8X1.25C-12 Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel, Red Dye Coating
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TLM-8X1.25C-12SF Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-12SF Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-12SF | MPN: TLM-8X1.25C-12SF
MS: MA3329-159S
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BSPN: BA-TLM-8X1.25C-12SF | MPN: TLM-8X1.25C-12SF
MS: MA3329-159S
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Kato TLM-8X1.25C-12SF Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1.5D/12.0 mm Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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TLM-8X1.25C-8Y Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-8Y Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-8Y | MPN: TLM-8X1.25C-8Y
MS: MA3329-109P
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BSPN: BA-TLM-8X1.25C-8Y | MPN: TLM-8X1.25C-8Y
MS: MA3329-109P
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Kato TLM-8X1.25C-8Y Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel, Cadmium Plated
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TLM-8X1.25C-8W Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-8W Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-8W | MPN: TLM-8X1.25C-8W
MS: MA3329-109L
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BSPN: BA-TLM-8X1.25C-8W | MPN: TLM-8X1.25C-8W
MS: MA3329-109L
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Kato TLM-8X1.25C-8W Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel
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TLM-8X1.25C-8WSF Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-8WSF Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel, Strip-Feed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-8WSF | MPN: TLM-8X1.25C-8WSF
MS: MA3329-109LS
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BSPN: BA-TLM-8X1.25C-8WSF | MPN: TLM-8X1.25C-8WSF
MS: MA3329-109LS
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Kato TLM-8X1.25C-8WSF Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel, Strip-Feed
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TLM-8X1.25C-8 Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-8 Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-8 | MPN: TLM-8X1.25C-8
MS: MA3329-109
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BSPN: BA-TLM-8X1.25C-8 | MPN: TLM-8X1.25C-8
MS: MA3329-109
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Kato TLM-8X1.25C-8 Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel, Red Dye Coating
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TLM-8X1.25C-8SF Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-8SF Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-8SF | MPN: TLM-8X1.25C-8SF
MS: MA3329-109S
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BSPN: BA-TLM-8X1.25C-8SF | MPN: TLM-8X1.25C-8SF
MS: MA3329-109S
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Kato TLM-8X1.25C-8SF Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 1D/8.0 mm Length, 304 Stainless Steel, Strip-Feed, Red Dye Coating
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TLM-8X1.25C-20Y Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-20Y Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 2.5D/20.0 mm Length, 304 Stainless Steel, Cadmium Plated
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-20Y | MPN: TLM-8X1.25C-20Y
MS: MA3329-259P
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BSPN: BA-TLM-8X1.25C-20Y | MPN: TLM-8X1.25C-20Y
MS: MA3329-259P
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Kato TLM-8X1.25C-20Y Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 2.5D/20.0 mm Length, 304 Stainless Steel, Cadmium Plated
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TLM-8X1.25C-20W Kato TLM Tanged CoilThread Inserts Kato TLM-8X1.25C-20W Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 2.5D/20.0 mm Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-TLM-8X1.25C-20W | MPN: TLM-8X1.25C-20W
MS: MA3329-259L
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BSPN: BA-TLM-8X1.25C-20W | MPN: TLM-8X1.25C-20W
MS: MA3329-259L
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Kato TLM-8X1.25C-20W Tanged Screw-Locking Coil Threaded Insert, Helical, M8 x 1.25 Metric Coarse, 2.5D/20.0 mm Length, 304 Stainless Steel
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