Comparison Chart

Insert Comparison Chart

Select a manufacturer from the menu below and find the comparable Yardley Products threaded metal inserts for your application. Yardley insert fasteners are made in the USA from high quality materials. Most sizes are in stock and ready for fast delivery.

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Yardley Insert Yardley Insert Name Category Comparable Manufacturer
Type A Closed End

Type A Closed End

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Standardized Molded-In Inserts

Penn Engineering
Blind Threaded - Types IBB, IBC
Self-Locking, Blind Threaded - Type IBLC

Tri-Star Industries
MB Series: Molded-in Blind Threaded Inserts for Plastic
MC Series: Precision Inserts for Closed-End "Mold-In" Applications.

Type B Open End

Type B Open End

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Standardized Molded-In Inserts

Penn Engineering
Thru Threaded - Types ITB, ITC
Thru Threaded, Knurled Spacers - Types STKB, STKC

Spirol International
Series 41 - Molded-in

Tri-Star Industries
MT Series: Precision Inserts

Type C Closed End w/Counter Bore

Type C Closed End w/Counter Bore

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Standardized Molded-In Inserts

Penn Engineering
Blind Threaded - Types IBB, IBC
Self-Locking, Blind Threaded - Type IBLC

Tri-Star Industries
MB Series: Molded-in Blind Threaded Inserts for Plastic
MC Series: Precision Inserts for Closed-End "Mold-In" Applications.

Type AA Closed End w/Shoulder

Type AA Closed End w/Shoulder

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Standardized Molded-In Inserts w/ Shoulder/Chamfer

Penn Engineering
Blind Threaded - Types IBB, IBC
Self-Locking, Blind Threaded - Type IBLC

Tri-Star Industries
MB Series: Molded-in Blind Threaded Inserts for Plastic
MC Series: Precision Inserts for Closed-End "Mold-In" Applications.

Type BB Open End w/Chamfer

Type BB Open End w/Chamfer

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Standardized Molded-In Inserts w/ Shoulder/Chamfer

Penn Engineering
Thru Threaded - Types ITB, ITC
Thru Threaded, Knurled Spacers - Types STKB, STKC

Tri-Star Industries
MT Series: Precision Inserts

Studded Molded-In Inserts

Studded Molded-In Inserts

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Tri-Star Industries
SH & SC Series: Threaded Studs for Plastics

Type E Closed End

Type E Closed End

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Standardized Pressed-In Inserts

Type F Open End

Type F Open End

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Standardized Pressed-In Inserts

Bi-Sert Inserts

Bi-Sert Inserts

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Spirol International
45 - Molded-in

Regular Series

Regular Series

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Fiber-Sert Inserts

Dodge
Self Threading - Standard, Flanged

Heli-Coil
Tanged Inserts
Tangless Inserts
8 Pitch Thread Inserts
Oversize & Twinsert
Pipe Thread Inserts
Self Tapping Inserts

Spirol International
Series 13 - Self Tapping

Diecast Series

Diecast Series

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Fiber-Sert Inserts

Dodge
Self Threading - Standard, Flanged

Heli-Coil
Tanged Inserts
Tangless Inserts
8 Pitch Thread Inserts
Oversize & Twinsert
Pipe Thread Inserts
Self Tapping Inserts

Spirol International
Series 13 - Self Tapping

Intro-Sert Inserts

Intro-Sert Inserts

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Dodge
Ultrasert I
Ultrasert II
Ultrasert III
Ultrasert IV
Ultraseal
Ultra-Mold
Expansion Inserts
Spred-Lok
Miniature Inserts
Taper Tuff

Groov-Pin
Barb-Serts®
Vibra-Sert I Brass Threaded Insert
Vibra-Sert II Brass Threaded Insert

Penn Engineering
Tapered, Thru Threaded - Types IUB, IUC
Straight Wall Thru Threaded - Types IUTB, IUTC
Hexagonal - Types NFPC, NFPA
Thru Threaded - Type PPB
Flange-Head - Type PFLB
Straight Knurl - Type PKB

Spirol International
Series 14 Tapered - Ultrasonic
Series 24 Tapered - Ultrasonic
Series 25 Tapered - Ultrasonic
Series 19 - Ultrasonic
Series 27 - Ultrasonic
Series 29 - Ultrasonic
Series 20 - Ultrasonic
Series 28 - Ultrasonic
Series 30 - Ultrasonic
Series 50 - Pressed-in
Series 51 - Pressed-in
Series 16 (Headed) - Expansion
Series 18 - Expansion
Series 15 - Expansion

Tri-Star Industries
C Series: Chevron Threaded Inserts for Plastics and Brittle Materials
HC Series: Headed Chevron Threaded Inserts for Weaker Plastics
S Series: Symmetrical Threaded Inserts for Plastics
HP Series: Press-in Threaded Inserts for Hard Plastics
P Series: Press-in Threaded Inserts for Hard Plastics
H Series - Long- Tapered Threaded Inserts
H Series - short - Tapered Threaded Inserts
E Series Threaded Press-in Inserts
HE Series Threaded Press-in Inserts

Multi-Sert Inserts

Multi-Sert Inserts

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Spirol International
Series 50 - Pressed-in
Series 51 - Pressed-in

Quick-Sert Inserts

Quick-Sert Inserts

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Dodge
Taper Tuff

Spirol International
Series 50 - Pressed-in
Series 51 - Pressed-in

Regular & Short Series

Regular & Short Series

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Sharp-Sert

Dodge
Ultrasert I
Ultrasert II
Ultrasert III
Ultrasert IV
Ultraseal
Ultra-Mold
Expansion Inserts
Spred-Lok
Miniature Inserts
Taper Tuff

Groov-Pin
Barb-Serts®
Vibra-Sert I Brass Threaded Insert
Vibra-Sert II Brass Threaded Insert

Penn Engineering
Tapered, Thru Threaded - Types IUB, IUC
Straight Wall Thru Threaded - Types IUTB, IUTC
Hexagonal - Types NFPC, NFPA
Thru Threaded - Type PPB
Flange-Head - Type PFLB
Straight Knurl - Type PKB

Spirol International
Series 14 Tapered - Ultrasonic
Series 24 Tapered - Ultrasonic
Series 25 Tapered - Ultrasonic
Series 19 - Ultrasonic
Series 27 - Ultrasonic
Series 29 - Ultrasonic
Series 20 - Ultrasonic
Series 28 - Ultrasonic
Series 30 - Ultrasonic
Series 50 - Pressed-in
Series 51 - Pressed-in
Series 16 (Headed) - Expansion
Series 18 - Expansion
Series 15 - Expansion

Tri-Star Industries
C Series: Chevron Threaded Inserts for Plastics and Brittle Materials
HC Series: Headed Chevron Threaded Inserts for Weaker Plastics
S Series: Symmetrical Threaded Inserts for Plastics
HP Series: Press-in Threaded Inserts for Hard Plastics
P Series: Press-in Threaded Inserts for Hard Plastics
H Series - Long- Tapered Threaded Inserts
H Series - short - Tapered Threaded Inserts
E Series Threaded Press-in Inserts
HE Series Threaded Press-in Inserts

Flanged Series

Flanged Series

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Sharp-Sert

Dodge
Ultrasert I
Ultrasert II
Ultrasert III
Ultrasert IV
Ultraseal
Ultra-Mold
Expansion Inserts
Spred-Lok
Miniature Inserts
Taper Tuff

Groov-Pin
Barb-Serts®
Vibra-Sert I Brass Threaded Insert
Vibra-Sert II Brass Threaded Insert

Penn Engineering
Tapered, Thru Threaded - Types IUB, IUC
Straight Wall Thru Threaded - Types IUTB, IUTC
Hexagonal - Types NFPC, NFPA
Thru Threaded - Type PPB
Flange-Head - Type PFLB
Straight Knurl - Type PKB

Spirol International
Series 14 Tapered - Ultrasonic
Series 24 Tapered - Ultrasonic
Series 25 Tapered - Ultrasonic
Series 19 - Ultrasonic
Series 27 - Ultrasonic
Series 29 - Ultrasonic
Series 20 - Ultrasonic
Series 28 - Ultrasonic
Series 30 - Ultrasonic
Series 50 - Pressed-in
Series 51 - Pressed-in
Series 16 (Headed) - Expansion
Series 18 - Expansion
Series 15 - Expansion

Tri-Star Industries
C Series: Chevron Threaded Inserts for Plastics and Brittle Materials
HC Series: Headed Chevron Threaded Inserts for Weaker Plastics
S Series: Symmetrical Threaded Inserts for Plastics
HP Series: Press-in Threaded Inserts for Hard Plastics
P Series: Press-in Threaded Inserts for Hard Plastics
H Series - Long- Tapered Threaded Inserts
H Series - short - Tapered Threaded Inserts
E Series Threaded Press-in Inserts
HE Series Threaded Press-in Inserts

Regular & Short Series

Regular & Short Series

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TriSert Inserts

Groov-Pin
Speedserts
Tap-Lok Hole Series

Heli-Coil
Tanged Inserts
Tangless Inserts
8 Pitch Thread Inserts
Oversize & Twinsert
Pipe Thread Inserts
Self Tapping Inserts

Spirol International
Series 10 - Self Tapping
Series 13 - Self Tapping

Coarse Threaded & Coarse Threaded Short Series

Coarse Threaded & Coarse Threaded Short Series

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TriSert Inserts

Groov-Pin
Speedserts
Tap-Lok Hole Series

Heli-Coil
Tanged Inserts
Tangless Inserts
8 Pitch Thread Inserts
Oversize & Twinsert
Pipe Thread Inserts
Self Tapping Inserts

Spirol International
Series 10 - Self Tapping
Series 13 - Self Tapping

Trisert Slotted Coarse Threaded

Trisert Slotted Coarse Threaded

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TriSert Inserts

Dodge
Self Threading - Standard, Flanged

Groov-Pin
Tap-Lok® Slotted Series
Tap-Lok® Threaded Inserts for Wood Series

Zap-Sert Inserts

Zap-Sert Inserts

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Dodge
Ultrasert III
Ultrasert IV

Groov-Pin
Vibra-Sert I Brass Threaded Insert

Penn Engineering
Straight Wall Thru Threaded - Types IUTB, IUTC
Symmetrical, Thru Threaded - Types ISB, ISC

Spirol International
Series 29- Ultrasonic
Series 28- Ultrasonic

Tri-Star Industries
S Series: Symmetrical Threaded Inserts for Plastics