self tapping threaded insert w.three cutting hole-thin wall section

Production Equipment

Cold Forging Production Lines............................................... Top Screw knows “accuracy & speed” are the most important and necessary conditions for a production line. So our Forging Department uses the most precise and advanced High-Tech Multi-Process Cold Header equipments, from 1-die-2-blow to 6-die-6-blow, so we can produce various fasteners from Ø3mm. Our production is around 12 million by 8 hours per day and 24 working days per month. We trust “high quality production lines” can supply customers more competitive products by elastic delivery.    Automatic Thread Tapping Lines............................................. Top Screw Tapping Department was founded in 2004. We have Full Automatic Thread Tapping Machines and Second Process facilities.  These equipments used for all kinds of special screws, nuts, insert nuts and so on. Before the production, we tap some samples first, then measure and ensure the dimensions meet the working order. During the production, we change taps and tools after a fixed quantity. When the part is finished, we examine full sizes by Image Display Sorting Machine and 100% inner thread by hand.    Automated Warehouse.............................................................. .We have average over 500 thousand pieces of each standard product  in stock and confidence to supply the goods within the shortest time.

Company Profile

About Imperial Rivet & Fastenershttp:
Imperial Rivets & Fasteners Co., incorporated in 1988, specializes in supplying rivets, sex bolts, screws, binding posts, threaded nuts, rivet nuts, and blind rivets for many uses including leather goods, bicycles, automobiles, electronics, furniture, and machinery.We stock common binding posts and screws in aluminum, steel, brass, and stainless steel, along with certain rivet nuts and blind rivets at our warehouse in Darien, Illinois.  You can order in quantities as small as 1,000 pieces.  We also have a technologically advanced factory in Taiwan with more than 30 automated multi-process cold headers for manufacturing customized parts.  We can make as few as 20,000 pieces for small applications to many millions for mill delivery.We have our trademark registered as "Imperial Rivets & Fasteners" (no. 1,994,503) and our bolt files and binders registered under the "Beryl" mark (no. 2,021,244).  Our company philosophy is service, reliability, and technology.  We can provide you high quality products at low cost and with timely delivery.  We will make every effort to earn your business.

MULTI-GRIP BLIND RIVET

MULTI-GRIP BLIND RIVET

  

　

	D	HOLE SIZE	L	W	H	E		GRIP RANGE	STRENGTH (KG-F)
						DOME	CSK
P/N	RIVET DIA.	DRILLING DIA.	LENGTH	MANDREL DIA.	FLANGE DIA.	FLANGE THICKNESS			TENSILE	SHEAR
TM408	3.2(1/8")	3.4	8.0	1.9	6.4	1.0		0.8-4.7	110	90
TM412			12.5					4.0-8.5
TM510	4.0(5/32")	4.2	10.8	2.3	8.0	1.3		1.5-6.3	160	150
TM513			13.5					4.0-9.5
TM610	4.8(3/16")	5.0	10.5	2.8	9.6	1.5	1.3	1.6-6.4	270	190
TM615			15.9					4.8-11.2

★CLICK ME TO SEE HOW TO INSTALL THE MULTI-GRIP BLIND RIVET

MATERIAL AVAILABLE FOR MULTI-GROP BLIND RIVETS: 
ALUMINUM 5052/ MANDREL MATERIAL: STEEL/ ZINC PLATED

 

SUITABLE APPLICATION:

• AUTOMOBILES, MOTORCYCLES, ELECTRICAL APPLIANCES, LIGHTING FIXTURES, ETC.
• MAKES THE GAP OF JOINING OBJECTS EXPAND FIRST THEN RIVETS THEM CLOSELY.
• IT WILL NOT BE LOOSENED BY SHANK.
• THE INNER AND OUTER JOINS ARE GOOD LOOKING.
• HELPS REDUCE STOCK RANGE.
• PARTICULAR DOME HEADS ACCEPTABLE.
• FINISH AVAILABLE IN A MULTIPLE OF COLORS.

★OTHER SIZE, MATERIAL ARE AVAILABLE UPON REQUES

INSTRUCTION OF INSTALLING BLIND RIVET

ADVANTAGES OF BLIND RIVET:
-BLIND RIVETS PROVIDE STRONG HOLDING FOR APPLICATION.
-BLIND RIVETS ARE LOW IN COST COMPARE WITH BOLT AND NUT.
-BLIND RIVETS ARE IDEAL FOR WIDE RANGE APPLICATION.
-BLIND RIVETS ARE AVAILABLE IN DOME, COUNTERSUNK OR LARGE FLANGE STYLE.
-BLIND RIVETS ARE FAST AND EASY TO INSTALL.
-BLIND RIVETS ARE IDEAL FOR RUST RESISTANCE APPLICATION.
-BLIND RIVETS ARE IDEAL FOR LIGHT WEIGHT USAGE.

INSTRUCTION OF INSTALLING BLIND JACK NUT

BLIND JACK NUT
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.