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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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14533 Recoil Tanged Screw Locking Inserts Recoil 14533 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 1.5D/0.149 Inch Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-14533-RE | MPN: 14533
MS: MS21209F0315
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BSPN: BA-14533-RE | MPN: 14533
MS: MS21209F0315
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Recoil 14533 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 1.5D/0.149 Inch Length, 304 Stainless Steel
We are sorry! The quantity you requested is not currently available with us. Please visit the
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14532 Recoil Tanged Screw Locking Inserts Recoil 14532 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 1D/0.099 Inch Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-14532-RE | MPN: 14532
MS: MS21209F0310
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BSPN: BA-14532-RE | MPN: 14532
MS: MS21209F0310
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Recoil 14532 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 1D/0.099 Inch Length, 304 Stainless Steel
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14534 Recoil Tanged Screw Locking Inserts Recoil 14534 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-14534-RE | MPN: 14534
MS: MS21209F0320
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BSPN: BA-14534-RE | MPN: 14534
MS: MS21209F0320
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Recoil 14534 Tanged Screw-Locking Coil Threaded Insert, Helical, #3-56 UNF, 2D/0.198 Inch Length, 304 Stainless Steel
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13543D Recoil Tanged Screw Locking Inserts Recoil 13543D Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, Dry-Film Lubed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-13543D-RE | MPN: 13543D
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BSPN: BA-13543D-RE | MPN: 13543D
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Recoil 13543D Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, Dry-Film Lubed
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13543 Recoil Tanged Screw Locking Inserts Recoil 13543 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-13543-RE | MPN: 13543
MS: MS21209C0415
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BSPN: BA-13543-RE | MPN: 13543
MS: MS21209C0415
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Recoil 13543 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel
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13543SF Recoil Tanged Screw Locking Inserts Recoil 13543SF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed, 1000/Reel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-13543SF-RE | MPN: 13543SF
MS: MS21209C0415
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BSPN: BA-13543SF-RE | MPN: 13543SF
MS: MS21209C0415
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Recoil 13543SF Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel, Strip-Feed, 1000/Reel
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23543L Recoil Tanged Screw Locking Inserts Recoil 23543L Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel, 10/Pack
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-23543L-RE | MPN: 23543L
MS: MS21209C0415
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BSPN: BA-23543L-RE | MPN: 23543L
MS: MS21209C0415
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Recoil 23543L Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1.5D/0.168 Inch Length, 304 Stainless Steel, 10/Pack
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13542D Recoil Tanged Screw Locking Inserts Recoil 13542D Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, Dry-Film Lubed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-13542D-RE | MPN: 13542D
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BSPN: BA-13542D-RE | MPN: 13542D
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Recoil 13542D Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, Dry-Film Lubed
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23542L Recoil Tanged Screw Locking Inserts Recoil 23542L Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel, 10/Pack
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-23542L-RE | MPN: 23542L
MS: MS21209C0410
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BSPN: BA-23542L-RE | MPN: 23542L
MS: MS21209C0410
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Recoil 23542L Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel, 10/Pack
We are sorry! The quantity you requested is not currently available with us. Please visit the
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13542 Recoil Tanged Screw Locking Inserts Recoil 13542 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-13542-RE | MPN: 13542
MS: MS21209C0410
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BSPN: BA-13542-RE | MPN: 13542
MS: MS21209C0410
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Recoil 13542 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 1D/0.112 Inch Length, 304 Stainless Steel
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13545 Recoil Tanged Screw Locking Inserts Recoil 13545 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2.5D/0.280 Inch Length, 304 Stainless Steel
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-13545-RE | MPN: 13545
MS: MS21209C0425
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BSPN: BA-13545-RE | MPN: 13545
MS: MS21209C0425
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Recoil 13545 Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2.5D/0.280 Inch Length, 304 Stainless Steel
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13544D Recoil Tanged Screw Locking Inserts Recoil 13544D Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, Dry-Film Lubed
Minimum Order Qty : 1 | Qty Interval : N/A
BSPN: BA-13544D-RE | MPN: 13544D
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BSPN: BA-13544D-RE | MPN: 13544D
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Recoil 13544D Tanged Screw-Locking Coil Threaded Insert, Helical, #4-40 UNC, 2D/0.224 Inch Length, Dry-Film Lubed
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