Specialized in manufacturing BLIND RIVET NUTS, BOLT RIVET NUTS, E SELF-DRIVING NUT,SELF TAPPING THREADED INSERTS, SEX BOLTS, CLINCHING PARTS, BINDING POST, SPECIAL BLIND RIVET,SECURITY FASTENER, BLIND JACK NUT, WELDING STUD AND CUSTOMISED PARTS. We have, in average, over 500 thousand pieces of each standard product in stock and confident to supply the goods within the shortest delivery time.
GROOVED PINS ARE NON-THREADED PRESS FIT FASTENERS THAT COMBINE HOLDING POWER, SHOCK RESISTANCE AND EASY TO INSTALL. GROOVED PINS ARE SOLID CYLINDRICAL PIN WITH THREE LONGITUDINCAL GROOVES, MANUFACTURED FORM BAR OR COIL STOCK.
ADVANTAGE OF GROOVED PIN:
1.GROOVED PINS ARE SOLID
2.THERE ARE DIFFERENT GROOVE TYPES FOR A WIDE RANGE OF APPLICATIONS.
3.ONLY REQUIRE A STRAIGHT DRILLED HOLE.
4.EASY TO INSTALL AND QUICK TO ASSEMBLY.
5.REMOVABLE AND REUSABLE.
ADVANTAGES OF CLINCHING PARTS:
1.MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
2.PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
3.DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
4.REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
5.NO RETAPPING NECESSARY AFTER APPLICATION.
6.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.
ADVANTAGES OF CLINCHING PARTS:
1.MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
2.PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
3.DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
4.REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
5.NO RETAPPING NECESSARY AFTER APPLICATION.
6.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.
ADVANTAGES OF CLINCHING PARTS:
1.MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
2.PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
3.DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
4.REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
5.NO RETAPPING NECESSARY AFTER APPLICATION.
6.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.
MATERIAL AVAILABLE FOR SELF-CLINCHING STUDS:
STEEL, STAINLESS STEEL
ADVANTAGES OF CLINCHING PARTS:
1.MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
2.PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
3.DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
4.REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
5.NO RETAPPING NECESSARY AFTER APPLICATION.
6.LOW INSTALLED COSTS.
★ STUDS：
EXTERNALLY THREADED FASTENERS WHICH ARE USED WHERE THE ATTACHMENT MUST BE POSITIONED BEFORE BEING FASTENED.
ADVANTAGES OF CLINCHING PARTS:
1.MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
2.PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
3.DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
4.REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
5.NO RETAPPING NECESSARY AFTER APPLICATION.
6.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.
ADVANTAGES OF CLINCHING PARTS:
1.MAY BE INSTALLED USING ANY PARALLEL ACTING SQUEEZING FORCE.
2.PROVIDE HIGH PUSHOUT AND TORQUE-OUT RESISTANCE.
3.DO NOT REQUIRE SPECIAL HOLE PREPARATION, SUCH AS CHAMFERING AND DEBURRING.
4.REVERSE SIDE OF METAL SHEET REMAINS FLUSH.
5.NO RETAPPING NECESSARY AFTER APPLICATION.
6.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.
MATERIAL AVALIABLE:
STEEL, STAINLESS STEEL, ALUMINUM, BRASS
ADOPT SPECIAL HEAD TYPE AND PUNCH ON THE DESIGN IN SCREW, HAVE SAFE, GUARD TAKE APART AND THEFT, OFFER FUNCTION PROTECTED TO DESTROY TO DEFENDING. GENERAL WRENCH SET IS ALL UNABLE TO DESMANTLE SUCH AS CROSS, STRAIGHT-LINE HEX KEY, TORX KEY ETC.
MATERIAL AVALIABLE:
STEEL, STAINLESS STEEL, ALUMINUM, BRASS
ADOPT SPECIAL HEAD TYPE AND PUNCH ON THE DESIGN IN SCREW, HAVE SAFE, GUARD TAKE APART AND THEFT, OFFER FUNCTION PROTECTED TO DESTROY TO DEFENDING. GENERAL WRENCH SET IS ALL UNABLE TO DESMANTLE SUCH AS CROSS, STRAIGHT-LINE HEX KEY, TORX KEY ETC.
E SELF-DRIVING NUT MATERIAL AVALIABLE: STEEL, STAINLESS STEEL AND BRASS
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.
INSTRUCTIONS OF E-SELF DRIVING NUT: AS THE SLEEVE NUT IS STALLED, 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.
FEATURE OF E-SELF DRIVING NUT
(COMPARE WITH SEX BOLTS)
I. ROUND BODY WITH FANGSON IT 1.GRIP THE APPLICATION TIGHTLY 2.CANNOT BE DISASSEMBLED EASILY 3.PREVENT ANY ONE WHO INTENT TO PULL OUT
II. SCREW HEADCAN BE YOUR CHOICE 1.THE SCREW HEAD CAN BE TAMPERPROOF 2.HARDLY TO DISASSEMBLED 3.COMBINE WITH GOOD SURFACE OUTLOOK
CHARACTERISTICS:
1.EASY TO INSTALLED.
2.DESIGNED TO REPLACE SPRING COIL.
3.PROVIDE STRONG THREADS FOR WEAK MATERIAL LIKE ALUMINUM OR PLASTIC.
4.ABLE TO INSTALL FOR VIBRATING ENVIRONMENT.
APPICATIONS:
1.CAN BE APPLIED TO DIFFERENT MATERIAL SUCH AS PLASTIC, ALUMINUM, CAST IRON.
2.DESIGNED TO APPLY IN WEAK MATERIAL WHERE THREADS ARE FRENQUENTLY USED.
I. 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.
II. 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.
III. COUNTERSINK
A 60°COUNTERSINK IS REQUIRED FOR MOST MATERIALS TO INSURE A FLUSH SURFACE AFTER INSTALLATION.
IV. WALL THICKNESS
WALL THICKNESS SHOULD BE 0.35 TO 0.5 X HOLE DIAMETER DEPENDING ON BASE MATERIAL.
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