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Threaded Inserts for Plastics

Threaded inserts for plastics provide reusable threads and preserve the bolted joint integrity for the life of the application. Since an insert is generally twice the diameter of a screw, the shear surface is increased fourfold, thereby significantly enhancing the load carrying ability of the bolted plastic joint as compared to one without the use of a metal threaded insert. Threaded inserts for plastics also allow the appropriate installation torque to be applied to the screw without stripping the threads that would otherwise occur if the screw was installed directly into the plastic. In addition, the metal thread of an insert provides permanent creep resistance for the entire load path of the thread - to prevent loosening and maintain a durable, tightly threaded connection.

Press-In Inserts
Heat / Ultrasonic Inserts
Self Tapping Inserts
Molded-In Inserts

209 Products

150411, 4-40x .226 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150411

by Spirol International - Pins

(*) Minimum Quantity: 50

1000 in Stock

150412, 6-32x 9/32 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150412

by Spirol International - Pins

(*) Minimum Quantity: 50

1000 in Stock

150413, 8-32x .321 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150413

by Spirol International - Pins

(*) Minimum Quantity: 50

1000 in Stock

150414, 10-24x 3/8 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150414

by Spirol International - Pins

(*) Minimum Quantity: 25

1000 in Stock

150415, 10-32x 3/8 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150415

by Spirol International - Pins

(*) Minimum Quantity: 25

1000 in Stock

150416, 1/4-20x 1/2 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150416

by Spirol International - Pins

(*) Minimum Quantity: 25

975 in Stock

150417, 5/16-18x 1/2 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150417

by Spirol International - Pins

(*) Minimum Quantity: 25

1000 in Stock

150419, M3-0.5x 5.741 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150419

by Spirol International - Pins

(*) Minimum Quantity: 50

1000 in Stock

150420, M3.5-0.6x 7.138 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150420

by Spirol International - Pins

(*) Minimum Quantity: 50

1425 in Stock

150421, M4-0.7x 8.154 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150421

by Spirol International - Pins

(*) Minimum Quantity: 50

1000 in Stock

150422, M5-0.6x 9.525 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150422

by Spirol International - Pins

(*) Minimum Quantity: 25

1000 in Stock

150423, M6-1.0x 12.7 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150423

by Spirol International - Pins

(*) Minimum Quantity: 25

1000 in Stock

150424, M8-1.25x 12.7 Brass, Long, Straight Hole - no flange Insert, Series 19

SKU: 150424

by Spirol International - Pins

(*) Minimum Quantity: 25

1000 in Stock

150519, M3-0.5x 5.741 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150519

by Spirol International - Pins

(*) Minimum Quantity: 50

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150520, M3.5-0.6x 7.138 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150520

by Spirol International - Pins

(*) Minimum Quantity: 50

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150521, M4-0.7x 8.154 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150521

by Spirol International - Pins

(*) Minimum Quantity: 50

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150522, M5-0.6x 9.525 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150522

by Spirol International - Pins

(*) Minimum Quantity: 25

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150523, M6-1.0x 12.7 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150523

by Spirol International - Pins

(*) Minimum Quantity: 25

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150524, M8-1.25x 12.7 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150524

by Spirol International - Pins

(*) Minimum Quantity: 25

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150525, 4-40x .226 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150525

by Spirol International - Pins

(*) Minimum Quantity: 50

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150526, 6-32x 9/32 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150526

by Spirol International - Pins

(*) Minimum Quantity: 50

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150527, 8-32x .321 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150527

by Spirol International - Pins

(*) Minimum Quantity: 50

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150528, 10-24x 3/8 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150528

by Spirol International - Pins

(*) Minimum Quantity: 25

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.

150529, 10-32x 3/8 Brass, Long, Straight Hole - Flange Insert, Series 20

SKU: 150529

by Spirol International - Pins

(*) Minimum Quantity: 25

0 in Stock

Currently out of stock. Typical lead time is 2-4 weeks.