We offer plastic moulding inserts threaded inserts for plastics are brass screw machine products designed to provide strong metal threads in plastic components.
Our range of Brass plastic moulding insertsis available in various knurl and undercut patterns to suit almost any threaded assembly application in plastics.
Our range of Brass of Brass plastic moulding inserts is accepted worldwide.
Brass plastic moulding inserts are
designed to provide the high performance strength values of molded-in inserts while still retaining all of the economical advantages of
insert installation after molding.

Ultrasert
I Brass Inserts are fluted inserts designed for ultrasonic moulding.
Ultrasert II

Ultrasert II Inserts are the most widely accepted and used type of brass insert in the plastics industry today

Are tapered brass inserts designed for ultrasonic or heat installation into thermoplastics and structural foam materials

Features parallel diagonal knurls for optimum torque resistance and undercuts for superior tensile strength

Flange provides positive pressure to the molten plastic, assuring complete filling of the knurls and undercuts for high assembly strength

Tapered design allows for rapid and accurate positioning of the Ultrasert II Insert prior to installation

Available in two standard lengths for each thread size for design flexibility

Excellent design for automated systems

Lead-in pilot at front end of the Ultrasert IV Insert positions it accurately prior to installation

Opposing diagonal knurls provide excellent torque resistance and undercuts provide high tensile strength

Two lengths to choose from allowing design flexibility

Installed ultrasonically or with heat
Brass plastic moulding inserts Flanged

Flanged Brass Inserts have the same characteristics as standard Ultrasert IV Inserts but has an added flange on the knurled end

Flange provides a large bearing surface, which is an advantage in weaker plastics

For high strength assemblies, Ultrasert IV Flanged Inserts can be used in a reverse screw entry where the load is taken up by the flange i.e. screw entry opposite flange end

Ideal for use as an electrical contact or fastening terminal connectors

Installed ultrasonically or with heat
Brass plastic moulding inserts Pipe Thread Inserts

Brass
plastic moulding inserts Pipe Thread Brass Inserts are designed with a taper to permit easy installation and self alignment

Allows continuous assembly and disassembly of mating parts without damage to threads

Diagonal knurls and fins profile are designed to exceed rotational tensile requirements.

No need to mold or machine threads

Installed ultrasonically or with heat

Features the O-Ring, an innovative design that provides a pressure tight seal between insert and parent material over a broad range of operating temperatures

O-Ring can withstand 600°F installation temperatures and will function at operating temperatures up to 400°F

Ultraseal Pipe Thread Inserts are to be installed after molding with either ultrasonics or heat

Manufactured in 1/8-27, 1/4-18 and 3/8-18 NPTF Pipe Thread configurations
Brass plastic moulding inserts

Brass
plastic moulding inserts Brass Inserts are designed for applications where a molded-in insert is more economical than post molding

Revolutionary two-piece design means that there are full threads through the entire length of the insert. No added material is required for imperfect threads and drill point, saving space and weight

Insert assembly and cleaning process eliminate machining chips and oil residue that may contaminate plastic molded products

Controlled minor diameter reduces insert movement during molding, ensuring accurate alignment in the part

Has unique counterbore which accurately positions insert over molding pin and allows for easy bolt entry during assembl

Insert flange provides a large bearing surface which is advantageous during the molding process and final assembly

Insert design ensures optimum strength performance

Can be installed using heat or molded in
Miniature Brass plastic moulding inserts Inserts
Dodge Miniature Brass Inserts are designed to meet the requirements of today’s electronic,
telecommunications and computer markets. The trend towards more miniaturised and compact
consumer products has necessitated the use of smaller screws which must be reusable without
the possibility of thread damage.
Dodge Miniature Brass Inserts provide the strong, reusable threads designers need. They are
available in two styles.
Brass plastic moulding inserts

Designed for high volume production utilising small screws

Symmetrical design for eliminates need for special orientation of insert prior to installation,saving time & production costs in the process

Inserts can be loaded into an automatic feeding system, without the need for special orientation

Can be installed with heat or molded-in place
Flanged Type Miniature Brass plastic moulding inserts

Designed to be installed into straight holes in thermoplastics or structural foam materials

Lead-in pilot at the front end of the insert accurately positions the insert prior to installation

Designed with opposing diagonal knurls that provide excellent torque resistance and undercuts for tensile strength

Can be installed with heat or molded-in place

Dodge Compression Limiters are non-threaded bushings made of various material

Designed for applications where the tightening load of the bolt or screw will compress, crack or otherwise damage the plastic component

Comes in various knurl configurations and undercuts to meet the strength requirements of the specific application

Custom designed for each application

Can be pressed in or installed with heat or ultrasonics
Standard Expansion Inserts
Flanged Expansion Inserts
Clinch Expansion Inserts
Self-Threading & Flanged Self-Threading Inserts
Spread-Lok Inserts