Brass insert, or called ultrasonic / heat staking inserts ,molded-in inserts and press-in inserts, and the brass inserts including following patterns: brass straight knurling insert, brass reticulation knurling insert, diamond knurling nut and cross knurling inserts...etc . the more details reference below. although different patterns used for different process. but the brass insert we manufacture apply to these typical applications on the main: for plastic/injection , for outer casing of computer or mobile and outer case of electrical appliance ,telecommunications and other plastic outer casing, etc...
the surface plate of brass insert can be natural, nickel , zinc ,and any coating as per customers specifically requests.
the thread of brass insert including UNC UNF DIN BSW ISO types
most of insert for plastic we manufacture are available in brass ,some inserts are made in stainless steel or carbon steel or other materials ,it's reason why we called "brass insert" for this nut. it's not only make use of brass ,but also other materials.
brass inserts we provide are also available as per customer design or sample
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left picture is a typical around diamond Knurling brass moulding inserts the material bar was pulled through two special moulds that carved left bevel gutter and right bevel gutter respective. this insert nut applied to the plastic .the brass inserts will be hang in a thimble on the mould before inject, and then mould in place into plastic. |
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this is typical heat press brass insert nuts, the nuts were pressed into the plastic before heating. suitable to calculators and computer size: M4*8*12 / surface: nature material: C3604 free cutting copper feature: double cutter shelf press the left knurling and right knurlin |
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the brass inserts we provide including these patterns: Brass Hexagonal Inserts /Brass Round Knurled Inserts/brass inserts for moulding (or called Brass Molding Inserts)/Brass Teflon Rubber Molding Inserts/Brass Straight Knurled Molding Inserts/Brass Press Lock Type Inserts /Knurling Inserts/Helical Knurling Inserts/Brass Cross Knurled Inserts/Self Tapping Brass/ Insert brass nut..etc |
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this is typical IUB type brass inserts can be press into the hole of plastic.size: begins from M1 or equivalent the inches up to any size as per custom design or requirements material: C3604 cutting free brass (ROHS pass) or any special brass material composition as per customers require. |
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all kind of special inserts can be develop exactly as per customer specification. in addition we provide the more competitive price and quality and faster delivery cycle. left inserts applied to plastic of electricity application |
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left picture right is two poles of insert size we have ever produced the size of lesser brass inserts only is M1 and the big one is 3/4 inches we can provide more big size inserts as customers design |
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this is a typical STKB type brass insert. Small Orders Accepted symmetrical, thru-threaded inserts designed for use in straight or tapered holes. Symmetrical design eliminates the need for orientation. |
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brass insert nuts, applied to electricity instrument or maximum Pull Out Resistance. |
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this is a especial insert nut for customers Straight wall, thru-threaded inserts designed in straight holes. Self-aligning lead-in provides for accurate alignment prior to installation. Thread sizes #0 to 3/4" and M1 to M16. |
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