TOP SCREW METAL CORP.

TSC6 SELF CLINCHING STUDS

★CLICK ME TO SEE HOW TO INSTALL THE CLINCHING PART-TSC6

MATERIAL AVAILABLE FOR SELF-CLINCHING STUDS: 
STEEL, STAINLESS STEEL

ADVANTAGES OF CLINCHING PARTS:
1. PROVIDE STRONG THREADS IN METAL AS THIN AS 020" / .51 MM.
2. MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
3. PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
4. DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
5. REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
6. NO RETAPPING NECESSARY AFTER APPLICATION.
7. LOW INSTALLED COSTS.

★STUDS：
EXTERNALLY THREADED FASTENERS WHICH ARE USED WHERE THE ATTACHMENT MUST BE POSITIONED BEFORE BEING FASTENED.

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

TSC5 CLINCHING LOCK NUTS

ADVANTAGES OF CLINCHING PARTS:
1. PROVIDE STRONG THREADS IN METAL AS THIN AS 020" / .51 MM.
2. MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
3. PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
4. DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
5. REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
6. NO RETAPPING NECESSARY AFTER APPLICATION.
7. LOW INSTALLED COSTS.

★NUTS：
NUTS WITH THREAD STRENGTHS GREATER THAN MILD STEEL SCREWS ARE COMMONLY USED WHEREVER STRONG INTERNAL THREADS ARE NEEDED FOR COMPONENT ATTACHMENT OF FABRICATION ASSEMBLY.

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

TSC4 SELF CLINCHING NUTS

★CLICK ME TO SEE HOW TO INSTALL THE CLINCHING PART-TSC4

ADVANTAGES OF CLINCHING PARTS:
1. PROVIDE STRONG THREADS IN METAL AS THIN AS 020" / .51 MM.
2. MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
3. PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
4. DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
5. REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
6. NO RETAPPING NECESSARY AFTER APPLICATION.
7. LOW INSTALLED COSTS.

★NUTS：
NUTS WITH THREAD STRENGTHS GREATER THAN MILD STEEL SCREWS ARE COMMONLY USED WHEREVER STRONG INTERNAL THREADS ARE NEEDED FOR COMPONENT ATTACHMENT OF FABRICATION ASSEMBLY.

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

TSC1 SELF CLINCHING STANDOFFS

★CLICK ME TO SEE HOW TO INSTALL THE CLINCHING PART-TSC6

ADVANTAGES OF CLINCHING PARTS:
1. PROVIDE STRONG THREADS IN METAL AS THIN AS 020" / .51 MM.
2. MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
3. PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
4. DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
5. REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
6. NO RETAPPING NECESSARY AFTER APPLICATION.
7. LOW INSTALLED COSTS.

★STANDOFFS：
USED WHERE IT IS NECESSARY TO STACK OR SPACE COMPONENTS AWAY FROM THE PANEL. THRU-THREADED OR BLIND TYPES ARE GENERALLY STANDARD.

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

E SELF-DRIVING NUT

MATERIAL AVAILABLE:
STEEL, STAINLESS STEEL AND BRASS

THE E SELF-DRIVING NUT OFFERS THE FOLLOWING ADVANTAGES:
1. INSTALL SLEEVE NUT TO ACCESS FRONT SIDE OF THE WORK PIECE &SCREW IN FROM BACK SIDE.
2. INSTALL WITHOUT ANY COMPLICATED TOOL AT ANY LOCATION ON THE ASSEMBLY.
3. INSTALL WITHOUT PRODUCING ANY HARMFUL MARK.
4. INSTALL INTO VARIES MATERIAL.
5. THE FANGS ON THE BODY CUT INTO THE APPLICATION DURING ASSEMBLY.
6. EASY, FAST & SAFE INSTALLATION.

AS THE SLEEVE NUT IS INSTALLED, THE FANGS ON THE BODY ACTUALLY CUT INTO THE APPLICATION & PROVIDES GRIP STRENGTH. WHEN SCREW ON THE OPPOSITE SIDE HAVE DRIVEN, THE FANGS WILL GRIP APPLICATION TIGHTLY. THE HEAD DRIVE OF SCREW CAN BE TAMPERPROOF OF CUSTOMER'S CHOICE.

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

SIX LOBE WITH PIN OR WITHOUT PIN SEX BOLTS

MATERIAL AVAILABLE FOR SIX LOBE WITH PIN SEX BOLTS: 
STEEL, STAINLESS STEEL , ALUMINUM, BRASS

ADOPT SPECIAL HEAD TYPE AND PUNCH ON THE DESIGN IN SCREW, HAVE SAFE, GUARD TAKE APART AND THEFT, OFFR FUNCTION PROTECTED TO DESTROY TO DEFENDING. GENERAL WRENCH SET IS ALL UNABLE TO DISMANTLE SUCH AS CROSS, STRAIGHT-LINE HEX KEY, TORX KEY ETC.

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

ONE WAY SEX BOLTS

   .

MATERIAL AVAILABLE FOR ONE WAY SEX BOLTS: 
STEEL, STAINLESS STEEL , ALUMINUM, BRASS

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

THREADED INSERT TOOL

1. HOLE SIZE:

RECOMMENDED HOLE SIZE IS INDICATED ON EACH DATA SHEET AND IS INTENDED TO BE FOR REFERENCE ONLY. HOLE SIZE MAY NEED TO BE INCREASED OR DECREASED DEPENDING ON BASE MATERIAL, INSTALLATION TORQUE OR PERFORMANCE REQUIRED. OPTIMUM HOLE SIZE SHOULD BE DETERMINED BY REQUESTING SAMPLES & INSTALLING THEM IN THE INTENDED MATERIAL.

2. HOLE DEPTH:

IN THRU HOLE APPLICATIONS THE INSERT LENGTH SHOULD NOT EXCEED THE MATERIAL THICKNESS. IN BLIND HOLE APPLICATIONS THE HOLE DEPTH SHOULD BE 1.2XINSERT LENGTH AND THIS VALUE IS INDICATED ON MOST DATA SHEETS.

3. COUNTERSINK

A 60°COUNTERSINK IS REQUIRED FOR MOST MATERIALS TO INSURE A FLUSH SURFACE AFTER INSTALLATION.

4. WALL THICKNESS

WALL THICKNESS SHOULD BE 0.35 TO 0.5 X HOLE DIAMETER DEPENDING ON BASE MATERIAL.

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

THREE HOLE-THICK WALL

MATERIAL AVAILABLE FOR THREE HOLE-THICK WALL: 
ALUMINUM/ALUMINUM ALLOY/STEEL/STAINLESS STEEL/BRASS

FOR USE IN THIN WALL OR CLOSE TO AN EDGE

ADVANTAGE OF SELF TAPPING THREADED INSERT:

• HIGH PULL-OUT STRENGTH
• HIGH TORQUE RESISTANCE
• STRONG WEAR RESISTANCE THREAD
• FAST, EASY INSTALLATION
• EXTREME VIBRATION RESISTANCE
   

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST

THREE HOLE-THIN WALL

MATERIAL AVAILABLE FOR SELF TAPPING THREADED INSERT W. THREE CUTTING HOLE: 
ALUMINUM/ALUMINUM ALLOY/STEEL/STAINLESS STEEL/BRASS

FOR USE IN THIN WALL OR CLOSE TO AN EDGE 

ADVANTAGE OF SELF TAPPING THREADED INSERT:

• HIGH PULL-OUT STRENGTH
• HIGH TORQUE RESISTANCE
• STRONG WEAR RESISTANCE THREAD
• FAST, EASY INSTALLATION
• EXTREME VIBRATION RESISTANCE
   

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST