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.
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.
LOKSERT-STANLESS
High strengt and reliability provides maximum pullout strength.
Installed using standard drills and taps.
Simple installation - no special skills required.
Suitable for use in a wide range of parent materials.
Impossible to cross thread during installation.
Simple removal process if required.
No tang to break and remove.
Available in metric sizes, inch sizes and spark plug sizes.
Available in Thinwall and Heavy Duty.
Solid bushing utilising locking keys provides positive mechanical lock against rotation.
High strengt and reliability provides maximum pullout strength.
Installed using standard drills and taps.
Simple installation - no special skills required.
Suitable for use in a wide range of parent materials.
Impossible to cross thread during installation.
Simple removal process if required.
No tang to break and remove.
Available in metric sizes, inch sizes and spark plug sizes.
Available in Thinwall and Heavy Duty.
FINISH SURFACE AVAILABLE FOR SPEED PIN RIVET (DRIVE PIN RIVET):
PLATING: CR3 WHITE ZINC PLATED/ CR3 YELLOW ZINC PLATED/ CR3 BLACK ZINC PLATED/ ANODIZED/CLEAN
ADVANTAGES OF SPEED PIN RIVET (DRIVE PIN RIVET):
1.SPEED PIN RIVET IS FAST AND EASY TO INSTALL.
2.NO SPECIAL INSTALLATION TOOL IS REQUIRED FOR SPEED PIN RIVET, JUST A HAMMER WILL DO.
3.VARIOUS MATERIALS ARE AVAILABLE FOR SPEED PIN RIVET.
4.VARIOUS HEAD STYLES ARE AVAILABLE FOR SPEED PIN RIVET.
5.SPEED PIN RIVET WILL NOT DAMAGE THE APPLICATION SURFACE
6.SPEED PIN RIVET CAN BE RUST RESISTANT.
7.SPEED PIN RIVET CAN BE APPLIED TO WIDE THICKNESS.
8.THE APPEARANCE LOOKS GOOD AFTER INSTALLATION.
★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST
★Available Size:5/32"、5/16"、3/16"、3/8"、1/8"、1/4"、
ADVANTAGES OF SS-S BLIND RIVET:
1.PROVIDE STRONG HOLDING FOR APPLICATION.
2.LOW IN COST COMPARE WITH BOLT AND NUT.
3.IDEAL FOR WIDE RANGE APPLICATION.
4.AVAILABLE IN DOME, COUNTERSUNK OR LARGE FLANGE STYLE.
5.FAST AND EASY TO INSTALL.
6.PROVIDE HIGH TENSILE AND SHEAR STRENGTH COMPARE WITH ALUMINUM OR STEEL.
7.IDEAL FOR RUST RESISTANCE APPLICATION.
ADVANTAGES OF SS-S BLIND RIVET:
1.PROVIDE STRONG HOLDING FOR APPLICATION.
2.LOW IN COST COMPARE WITH BOLT AND NUT.
3.IDEAL FOR WIDE RANGE APPLICATION.
4.AVAILABLE IN DOME, COUNTERSUNK OR LARGE FLANGE STYLE.
5.FAST AND EASY TO INSTALL.
6.PROVIDE HIGH TENSILE AND SHEAR STRENGTH COMPARE WITH ALUMINUM OR STEEL.
7.IDEAL FOR RUST RESISTANCE APPLICATION.
ADVANTAGES OF S-S BLIND RIVET:
1.PROVIDE STRONG HOLDING FOR APPLICATION.
2.LOW IN COST COMPARE WITH BOLT AND NUT.
3.IDEAL FOR WIDE RANGE APPLICATION.
4.AVAILABLE IN DOME, COUNTERSUNK OR LARGE FLANGE STYLE.
5.FAST AND EASY TO INSTALL.
6.PROVIDE HIGH TENSILE AND SHEAR STRENGTH COMPARE WITH ALUMINUM.
7.IDEAL FOR RUST RESISTANCE APPLICATION.
ADVANTAGES OF AL-ST BLIND RIVET:
1.PROVIDE STRONG HOLDING FOR APPLICATION.
2.LOW IN COST COMPARE WITH BOLT AND NUT.
3.IDEAL FOR WIDE RANGE APPLICATION.
4.AVAILABLE IN DOME, COUNTERSUNK OR LARGE FLANGE STYLE.
5.FAST AND EASY TO INSTALL.
6.IDEAL FOR RUST RESISTANCE APPLICATION.
7.IDEAL FOR LIGHT WEIGHT USAGE.
STRETCH FOLDING BLIND RIVET
( TRI FOLD BLIND RIVET )
MATERIAL AVALIABLE:
RIVET: ALUMINUM 5050
MANDREL: ALUMINUM 5056
POSITIVE:RATTLE FREE FASTENER
CORROSION RESISTANT:
ALL ALUMINUM CONSTRUCTION
MULTIGRIP:
ADJUSTS TO A WIDE VARIATION OF SUBJECT'S THICKNESS.
FINISH AVAILABLE IN A MULTIPLE COLOR.
SUITABLE APPLICATIONS:
SUPPORTS BRTTLE THIN SOFT OR DUCTILE MATERIALS & FUNCTIONS WHEN USED WITH OVERSIZED, ISALIGNED OR IRREGULARLY SHAPED HOLES.
THE STRETCH FOLDING BLIND RIVET FORMS THREE LARGE FOLDING LEGS THAT CREATE EXCELLENT CLAMPOING-UP & A LARGE BLIND SIDE BEARING SURFACE.
ADVANTAGES OF HIGH SHEAR STRENGTH BLIND RIVER:
1.EASY & FAST INSTALLATION
2.HIGH FASTENING STRENGTH
3.THE MANDREL WILL BE CUT OFF OUTSIDE OF BODY AFTER RIVETING FOR INCREASING THE SHEAR STRENGTH
4.THE SHEAR STRENGTH IS ALMOST TWICE THAN THE ORIGINAL RIVET
5.SUITABLE FOR CONTAINER, BODY WORK, ELECTRIC CABINET, AND CONCTRUCTION ETC.
★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUEST ALL STEEL BLIND RIVET V.S. HIGH SHEAR STRENGTH BLIND RIVER
HEAD
1.The Square Blind Jack Nut is an economical blind fastener designed for assembly lind use in THIN, SOFT or BRITTLE materials.
2.When tightened, their body collapses to form legs which grip the inside of the mounting surface, leaving a permanent reusable threaded insert.
3.Standard blind jack nut are manufactured of steel with a commercial zinc plating.
4.All blind jack nuts can be supplied with brass coated which assist galvanic corrosion concerns.
MATERIAL AVAILABLE :STEEL, STAINLESS STEEL304, BRASS
FEATURES：
1.FASTENS IN BLIND HOLES
2.FASTENS SECURELY DESPITE BURRS & UNEVEN SUBSTRATES
3.NOT HOLE SIZE SENSITIVE
4.SUITABLE FOR WIDE GRIP RANGE
The Blind Jack Nut is an economical blind fastener designed for assembly lind use in THIN, SOFT or BRITTLE materials.
When tightened, their body collapses to form legs which grip the inside of the mounting surface, leaving a permanent reusable threaded insert.
Standard blind jack nut are manufactured of steel with a commercial zinc plating.
All blind jack nuts can be supplied with brass coated which assist galvanic corrosion concerns.
MATERIAL AVAILABLE :
STEEL, STAINLESS STEEL304, BRASSFEATURES：
1.FASTENS IN BLIND HOLES
2.FASTENS SECURELY DESPITE BURRS & UNEVEN SUBSTRATES
3.NOT HOLE SIZE SENSITIVE
4.SUITABLE FOR WIDE GRIP RANGE
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
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