KNURLED THREAD INSERT

ST SERIES
KNURLED THREAD INSERT

Top Screw ST series Threaded insert is designed to be installed in the small space. The body length after riveting is shorter than any standard type of blind rivet nut. The head of insert can press tightly against surface of application.
ST series can be installed on application which the thickness is thicker than 0.03” (0.76mm) and the application can be most any type of material.
The material for ST series can be Steel and Stainless Steel.
Further information about recommended hole size, grip range and application thickness. Please refer below table.

APPLICATION: ST series Threaded insert is commonly used in any industry including automobile industry.

MATERIAL AVALIABLE: STEEL
★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

 

BOLT RIVET NUT

BOLT (SCREW) RIVET NUT
IN ISO DIMENSION (MM)

MATERIALS ARE AVAILABLE FOR BOLT RIVET NUT: 
STAINLESS STEEL 302/304 (A2/18-8), 316(A4/18-10), STEEL, ALUMINUM 5056/6061, BRASS C2600

CHARACTERISTCS OF BOLT (SCREW) RIVET NUT: 
1.EASY AND FAST IN INSTALLATION WITH HANDY TOOL.
2.PROVIDES HIGH TORQUE AND STRONG THREADS IN COMPARING WITH NORMAL FASTENERS.
3.WELDING PROCESS IN NOT REQUIRED IN INSTALLING BOLT (SCREW) RIVET NUT.
4.ABLE TO REDUCE ASSEMBLING TIME AND IMPROVE OUTPUT.
5.ABLE TO PROVIDE A STRONG BINDING SUPPORT ON COMBINATION APPLICATIONS.
6.WILL NOT LOOSEN FROM VIBRATING OBJECTS ONCE ITS' INSTALLED.
7.BOLT (SCREW) IS ALREADY COMBINED WITH BLIND RIVET NUT BEFORE INSTALLATION, SO IT IS NOT NECESSARY TO INSTALL THE SCREW ON THE BLIND RIVET NUT.
8.COMBINED RIGIDLY TO SUIT VIBRATING ENVIRONMENT.
9.AVAILABLE IN BOTH UNC AND ISO DIMENSION.

★ OTHER SIZES AVAILABLE: 
TOP SCREW IS ABLE TO MANUFACTURE OTHER SIZES OF BOLT (SCREW) RIVET NUT APART FROM THE SIZES SHOWN IN TABLE BELOW. TOP SCREW IS ABLE TO MANUFACTURE BOLT (SCREW) RIVET NUT BASED ON THE STANDARD CYLINDRICAL, FULL HEXAGONAL AND HALF HEXAGONAL BLIND RIVET NUT IN TOP SCREW'S CATALOG. TOP SCREW IS ALSO CAPABLE FOR CUSTOMIZED SCREW (BOLT) RIVET NUT TO FULFILL YOUR REQUIREMENT FROM DESIGNING, RECOMMENDING AND OF COURSE MANUFACTURING.

NOTE 1: GRIP RANGE CAN BE AFFECTED BY PARENT MATERIAL DENSITY AND ACTUAL HOLE SIZE. WE SUGGEST TRIAL INSTALLATIONS TO DETERMINE OPTIMUM GRIP.
NOTE 2: ADDITIONAL UNF FINE THREADS, GRIP LENGTHS AND MATERIALS ARE AVAILABLE. PLEASE CONTACT TOP SCREW METAL CORP. FOR MORE DETAIL.

THREAD SPECIFICATION:
Unified - 2A/21 per ASME B1.1
Metric ­– 6g/21 per ASME 1.21M 

★ OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

 

BOLT RIVET NUT 

Bolt Rivet Nut

BLIND JACK NUT TOOL

BLIND JACK NUT TOOL

 

Blind Jack Nut Tool

Internal Thread Insert

 

Material：Zinc alloy
Plating : Zinc plated surface
Advantage：

1.Inexpensive solution for reinforcing threads in soft woods

2.Inch or matric threads available

3.Type E and Type D unsert nut (flush and flanged) available

4.multiple length options

5.Durable zinc alloy construction

Suitable Application： 

1.ready to assemble furniture

2.drawer pulls

3.display cases

4.crating

5.anywhere threaded inserts are installed in soft wood

 

 

★ OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

SMALL FLANGE RIVET NUT, CLOSED END SAM-C, SAI-C

BLIND RIVET NUT-WATERPROOF

SMALL FLANGE RIVET NUT, CLOSED END
SAM-C, SAI-C SERIES

MATERIAL AVAILABLE: 
STEEL, STAINLESS STEEL 302( INOX A2/18-8) AND 316 ( INOX A4/18-10), BRASS, ALUMINUM 5056

SURFACE FINSIH AVAILABLE: 
STEEL: CR3 WHITE/ YELLOW/ BLACK ZINC PLATED, CR3 ZINC NICKEL PLATED, NICKEL PLATED.
STAINLESS STEEL: CLEAN OR PASSIVATED.
BRASS: CLEAN
ALUMINUM: CLEAN

CHARACTERISTICS OF SMALL FLANGE BLIND RIVET NUT: 
1.THE BLIND RIVET NUT HAS BEEN SPECIALLY DEVELOPED TO GIVE DESIGNERS A STRONG AND VIBRATION- PROOF STEEL THREAD IN THIN SHEET APPLICATIONS.
2.THE BLIND RIVET NUT CAN BE USED TO ASSEMBLE TWO OR MORE SHEETS OF VARIOUS MATERIALS (STEEL, ALUMINUM, WOOD, PLASTIC, ETC.) AND CAN BE FIXED BY A SCREW.
3.THE HEAD OF SMALL FLANGE BLIND RIVET NUT IS IN A COUNTERSUNK SHAPE THAT MAKES THE APPLICATION SURFACE FLAT AND SMOOTH AFTER INSTALLATION.
4.THE BLIND RIVET NUT IS FAST AND CONVENIENT IN INSTALLATION.
5.APPLICATION SURFACE FINISH WILL NOT BE DAMAGED AFTER INSTALLTION OF BLIND RIVET NUT.

THE BLIND RIVET NUT OFFERS THE FOLLOWING ADVANTAGES: 
1.EASY AND FAST INSTALLATION.
2.HIGH TORQUE AND STRONG THREADS ARE COMPARABLE TO NORMAL FASTENERS.

ASSEMBLY APPLICATIONS: AUTOMATIVE, ELECTRICAL ENGINEERING, SHEET METAL
GENERAL LIGHT FABRICATION
★ OTHER SIZES, MATERIAL ARE AVAILABLE UPON REQUEST 
★ NOTE: K= KNURLED BODY

Small Flange Rivet Nut SAM-C SAI-C

SPOKE NIPPLE

MOTORCYCLE PARTS - SPOKE NIPPLE

MATERIAL AVAILABLE: 
ALUMINUM 7075

FINISH SURFACE: 
ANODIC TREATMENT

COLORS: 
BLUE, RED, GREEN, GOLD, SILVER, BLACK

★ENHANCE THE LOOK OF YOUR WHEELS!

contact us :
Tel:+886-4-7237159
E-mail:recept@topscrew.com.tw

SMALL FLANGE BLIND RIVET NUT, OPEN END SEM, SAM, SAI

 

SMALL FLANGE & FLAT HEAD BLIND RIVET NUT

SMALL FLANGE BLIND RIVET NUT, OPEN END
SEM, SAM, SAI SERIES

MATERIAL AVAILABLE: 
STEEL, STAINLESS STEEL 302( INOX A2/18-8) AND 316 ( INOX A4/18-10), BRASS, ALUMINUM 5056

SURFACE FINSIH AVAILABLE: 
STEEL: CR3 WHITE/ YELLOW/ BLACK ZINC PLATED, CR3 ZINC NICKEL PLATED, NICKEL PLATED.
STAINLESS STEEL: CLEAN OR PASSIVATED.
BRASS: CLEAN
ALUMINUM: CLEAN

CHARACTERISTICS OF SMALL FLANGE BLIND RIVET NUT: 
1.THE BLIND RIVET NUT HAS BEEN SPECIALLY DEVELOPED TO GIVE DESIGNERS A STRONG AND VIBRATION- PROOF STEEL THREAD IN THIN SHEET APPLICATIONS.
2.THE BLIND RIVET NUT CAN BE USED TO ASSEMBLE TWO OR MORE SHEETS OF VARIOUS MATERIALS (STEEL, ALUMINUM, WOOD, PLASTIC, ETC.) AND CAN BE FIXED BY A SCREW.
3.THE HEAD OF SMALL FLANGE BLIND RIVET NUT IS IN A COUNTERSUNK SHAPE THAT MAKES THE APPLICATION SURFACE FLAT AND SMOOTH AFTER INSTALLATION.
4.THE BLIND RIVET NUT IS FAST AND CONVENIENT IN INSTALLATION.
5.APPLICATION SURFACE FINISH WILL NOT BE DAMAGED AFTER INSTALLTION OF BLIND RIVET NUT. THE BLIND RIVET NUT OFFERS THE FOLLOWING ADVANTAGES: 
1.EASY AND FAST INSTALLATION.
2.HIGH TORQUE AND STRONG THREADS ARE COMPARABLE TO NORMAL FASTENERS.

ASSEMBLY APPLICATIONS: AUTOMATIVE, ELECTRICAL ENGINEERING, SHEET METALGENERAL,
LIGHT FABRICATION

★ OTHER SIZES, MATERIAL ARE AVAILABLE UPON REQUEST 
★ NOTE: K= KNURLED BODY

FLAT HEAD BERYNUT, OPEN END
BEM, BAI, SERIES

★ NOTE: K= KNURLED BODY

SmallFlange RivetNut SEM,SAM,SAI,BEM,BAI

SPLINED RIVET NUT SMALL FLANGE, SPLINED RIVET NUT TSSS

SPLINED RIVET NUT

SMALL FLANGE, SPLINED RIVET NUT
TSSS SERIES

MATERIAL AVAILABLE: 
STEEL, STAINLESS STEEL 302( INOX A2/18-8) AND 316 ( INOX A4/18-10), BRASS, ALUMINUM 5056

SURFACE FINSIH AVAILABLE: 
STEEL: CR3 WHITE/ YELLOW/ BLACK ZINC PLATED, CR3 ZINC NICKEL PLATED, NICKEL PLATED.
STAINLESS STEEL: CLEAN OR PASSIVATED.
BRASS: CLEAN
ALUMINUM: CLEAN

CHARACTERISTICS OF SMALL FLANGE BLIND RIVET NUT: 
1.THE BLIND RIVET NUT HAS BEEN SPECIALLY DEVELOPED TO GIVE DESIGNERS A STRONG AND VIBRATION- PROOF STEEL THREAD IN THIN SHEET APPLICATIONS.
2.THE BLIND RIVET NUT CAN BE USED TO ASSEMBLE TWO OR MORE SHEETS OF VARIOUS MATERIALS (STEEL, ALUMINUM, WOOD, PLASTIC, ETC.) AND CAN BE FIXED BY A SCREW.
3.THE HEAD OF SMALL FLANGE BLIND RIVET NUT IS IN A COUNTERSUNK SHAPE THAT MAKES THE APPLICATION SURFACE FLAT AND SMOOTH AFTER INSTALLATION.
4.THE BLIND RIVET NUT IS FAST AND CONVENIENT IN INSTALLATION.
5.APPLICATION SURFACE FINISH WILL NOT BE DAMAGED AFTER INSTALLTION OF BLIND RIVET NUT.

THE BLIND RIVET NUT OFFERS THE FOLLOWING ADVANTAGES: EASY AND FAST INSTALLATION,
HIGH TORQUE AND STRONG THREADS ARE COMPARABLE TO NORMAL FASTENERS.

ASSEMBLY APPLICATIONS: AUTOMATIVE, ELECTRICAL ENGINEERING, SHEET METALGENERAL
,LIGHT FABRICATION

★ OTHER SIZES, MATERIAL ARE AVAILABLE UPON REQUEST

LARGE FLANGE, SPLINED RIVET NUT
TSBS SERIES

 

Small Flange Splined Rivet Nut TSSS

BLIND RIVET NUT HAND TOOL

 

BLIND RIVET NUT HAND TOOL

 

NOSE - CHOOSE THREE FROM : 
M3, M4, M6, M8 8-32, 10-24, 10-32, 1/4-20, 5/16-18

CHARACTERRISTICS OF BLIND RIVET NUT HAND TOOL： 
Install without producing any harmful mark. Easy, fast & safe installation.

★ OTHER SIZES, MATERIAL ARE AVAILABLE UPON REQUEST 

 

Blind Rivet Nut Hand Tool

HALF-HEXAGON RIVET NUT HBM & HBI

 

 

HALF-HEXAGON RIVET NUT

HBM & HBI SERIES
HALF-HEXAGON WITH BIG FLANGE RIVET NUT FLAT HEAD,ROUND INTERNAL HOLE,OPEN END

 

MATERIAL AVAILABLE: 
STEEL, STAINLESS STEEL 302( INOX A2/18-8) AND 316 ( INOX A4/18-10), BRASS, ALUMINUM 5056

SURFACE FINSIH AVAILABLE: 
STEEL: CR3 WHITE/ YELLOW/ BLACK ZINC PLATED, CR3 ZINC NICKEL PLATED, NICKEL PLATED.
STAINLESS STEEL: CLEAN OR PASSIVATED.
BRASS: CLEAN
ALUMINUM: CLEAN

CHARACTERISTICS OF SMALL FLANGE BLIND RIVET NUT: 
1.THE BLIND RIVET NUT HAS BEEN SPECIALLY DEVELOPED TO GIVE DESIGNERS A STRONG AND VIBRATION- PROOF STEEL THREAD IN THIN SHEET APPLICATIONS.
2.THE BLIND RIVET NUT CAN BE USED TO ASSEMBLE TWO OR MORE SHEETS OF VARIOUS MATERIALS (STEEL, ALUMINUM, WOOD, PLASTIC, ETC.) AND CAN BE FIXED BY A SCREW.
3.THE HEAD OF SMALL FLANGE BLIND RIVET NUT IS IN A COUNTERSUNK SHAPE THAT MAKES THE APPLICATION SURFACE FLAT AND SMOOTH AFTER INSTALLATION.
4.THE BLIND RIVET NUT IS FAST AND CONVENIENT IN INSTALLATION.
5.APPLICATION SURFACE FINISH WILL NOT BE DAMAGED AFTER INSTALLTION OF BLIND RIVET NUT.

THE BLIND RIVET NUT OFFERS THE FOLLOWING ADVANTAGES: 
1.EASY AND FAST INSTALLATION.
2.HIGH TORQUE AND STRONG THREADS ARE COMPARABLE TO NORMAL FASTENERS.

ASSEMBLY APPLICATIONS: AUTOMATIVE, ELECTRICAL ENGINEERING, SHEET METALGENERAL
,LIGHT FABRICATION
★ OTHER SIZES, MATERIAL ARE AVAILABLE UPON REQUEST

 

AHBM & AHBI SERIES
HALF-HEXAGON WITH SMALL FLANGE RIVET NUT
FLAT HEAD,HEX INTERNAL HOLE,OPEN END

 

Half-hexagon Rivet Nut HBM&HBI Series

HALF-HEXAGON W. SMALL FLANGE RIVET NUT, OPEN END HSM, HSI

 

HSM, HSI SERIES

HALF-HEXAGON W. SMALL FLANGE RIVET NUT
HEX FLANGE, HEX INTERNAL HOLE, OPEN END

 

MATERIAL AVAILABLE: 
STEEL, STAINLESS STEEL 302( INOX A2/18-8) AND 316 ( INOX A4/18-10), BRASS, ALUMINUM 5056

SURFACE FINSIH AVAILABLE: 
STEEL: CR3 WHITE/ YELLOW/ BLACK ZINC PLATED, CR3 ZINC NICKEL PLATED, NICKEL PLATED.
STAINLESS STEEL: CLEAN OR PASSIVATED.
BRASS: CLEAN
ALUMINUM: CLEAN

CHARACTERISTICS OF SMALL FLANGE BLIND RIVET NUT: 
1.THE BLIND RIVET NUT HAS BEEN SPECIALLY DEVELOPED TO GIVE DESIGNERS A STRONG AND VIBRATION- PROOF STEEL THREAD IN THIN SHEET APPLICATIONS.
2.THE BLIND RIVET NUT CAN BE USED TO ASSEMBLE TWO OR MORE SHEETS OF VARIOUS MATERIALS (STEEL, ALUMINUM, WOOD, PLASTIC, ETC.) AND CAN BE FIXED BY A SCREW.
3.THE HEAD OF SMALL FLANGE BLIND RIVET NUT IS IN A COUNTERSUNK SHAPE THAT MAKES THE APPLICATION SURFACE FLAT AND SMOOTH AFTER INSTALLATION.
4.THE BLIND RIVET NUT IS FAST AND CONVENIENT IN INSTALLATION.
5.APPLICATION SURFACE FINISH WILL NOT BE DAMAGED AFTER INSTALLTION OF BLIND RIVET NUT.

THE BLIND RIVET NUT OFFERS THE FOLLOWING ADVANTAGES: 
1.EASY AND FAST INSTALLATION.
2.HIGH TORQUE AND STRONG THREADS ARE COMPARABLE TO NORMAL FASTENERS.

ASSEMBLY APPLICATIONS: AUTOMATIVE, ELECTRICAL ENGINEERING, SHEET METALGENERAL
,LIGHT FABRICATION

Half-Hexagon Rivet Nut HSM&HSI series

FULL-HEXAGON WITH SMALL FLANGE RIVET NUT, OPEN END FHSM & FHSI

 

FULL-HEXAGON RIVET NUT

FHSM & FHSI SERIES
FULL-HEXAGON WITH SMALL FLANGE RIVET NUT
HEX FLANGE,ROUND INTERNAL HOLE, OPEN END

 

MATERIAL AVAILABLE: 
STEEL, STAINLESS STEEL 302( INOX A2/18-8) AND 316 ( INOX A4/18-10), BRASS, ALUMINUM 5056

SURFACE FINSIH AVAILABLE: 
STEEL: CR3 WHITE/ YELLOW/ BLACK ZINC PLATED, CR3 ZINC NICKEL PLATED, NICKEL PLATED.
STAINLESS STEEL: CLEAN OR PASSIVATED.
BRASS: CLEAN
ALUMINUM: CLEAN

CHARACTERISTICS OF SMALL FLANGE BLIND RIVET NUT: 
1.THE BLIND RIVET NUT HAS BEEN SPECIALLY DEVELOPED TO GIVE DESIGNERS A STRONG AND VIBRATION- PROOF STEEL THREAD IN THIN SHEET APPLICATIONS.
2.THE BLIND RIVET NUT CAN BE USED TO ASSEMBLE TWO OR MORE SHEETS OF VARIOUS MATERIALS (STEEL, ALUMINUM, WOOD, PLASTIC, ETC.) AND CAN BE FIXED BY A SCREW.
3.THE HEAD OF SMALL FLANGE BLIND RIVET NUT IS IN A COUNTERSUNK SHAPE THAT MAKES THE APPLICATION SURFACE FLAT AND SMOOTH AFTER INSTALLATION.
4.THE BLIND RIVET NUT IS FAST AND CONVENIENT IN INSTALLATION.
5.APPLICATION SURFACE FINISH WILL NOT BE DAMAGED AFTER INSTALLTION OF BLIND RIVET NUT.

THE BLIND RIVET NUT OFFERS THE FOLLOWING ADVANTAGES: 
EASY AND FAST INSTALLATION.
HIGH TORQUE AND STRONG THREADS ARE COMPARABLE TO NORMAL FASTENERS.

ASSEMBLY APPLICATIONS: AUTOMATIVE, ELECTRICAL ENGINEERING, SHEET METALGENERAL, LIGHT FABRICATION

★ OTHER SIZES, MATERIAL ARE AVAILABLE UPON REQUEST

 

FHBM & FHSI SERIES
FULL-HEXAGON WITH BIG FLANGE RIVET NUT
FLAT HEAD, ROUND INTERNAL HOLE, OPEN END

 

Full-Hexagon Rivet Nut FHSM&FHSI Series

Breakaway Bolt

Breakaway Bolt

 Ideal for high security applications where removability is not required. Tamperresistant head configuration will ward off the most determined attacks. Break-Away bolts are installed with standard wrenches to attach fixtures to internally threaded materials or inserts.
 

★ OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST