Product Grade a, up to Hardness 250 Hv, Primarily for Hexagon Bolts and Nuts Plain Washer DIN 125

Basic Info

Specification	1.7-165MM
Trademark	GEN
Origin	Shaoxing, China
HS Code	7318160000
Production Capacity	2000 Tons Per Month

Product Description

Standard:	plain washers DIN 125
Diameter:	1.7-165 MM
Grade:	100HV 200HV 300HV
Material:	Carbon Steel, Alloy Steel, Stainless Steel, Brass
Finish:	Plain,Black oxide, Zinc Plated(Clear/Blue/Yellow/Black), H.D.G, Nickel, Chrome,PTFE,Dacromet,Geomet,Magni,Zinc Nickel,Zinteck.
Packing:	bulk in cartons +wood Pallet or according to customer special demand
Application:	Structural Steel; Metal Buliding; Oil&Gas;Tower&Pole; Wind Energy; Mechanical Machine; Automobile: Home Decorating
Equipments:	Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter,Spectrometer
Supply Ability:	2000 tons per month
MinimumOrder:	according to customer demand
Trade Term:	FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment:	T/T, L/C, D/A , D/P ,West union,Paypal.etc
Market:	Europe/South&north Amrica/East&South east Asia/Middle East/Australia and ect.
Professional:	More than 10 years experience in fasteners industry Our Main market is North&South America and proficient in DIN/ASME/ASTM/IFI standard.
Our advantage:	One-stop shopping; High quality; Competitive price; Timely delivery; Technical support; Supply Material and Test Reports; Samples for free
Notice:	Please lets know the Size, quantity, Material or Grade, surface, If it is special and Non-standard products, please supply the Drawing or Photos or Samples to us

Product Parameters

Greetings From Risco Fastener!!As The Manufacturer & Extensive Stockholder Of FASTENER Products. Now We Are One Of The Best Manufacturer In This Industry. Our Products Are Widely Appreciated For International Quality And Outstanding Performance.

1.We Manufacturing Of All Types Of Industrial Fasteners In The Hot Forged & Cold Forged Process. 2.Our Production Capability Is 200 Ton Monthly In Stainless Steel Fasteners3.We Provide Total Fastener Solutions At One Stop, Provide You Regular & Customized Fasteners.4.We Also Have Tie-Up With Many Manufacturers To Fulfill Our Customer's demands.
Detailed Photos

 

Packaging & Shipping Our Advantages

FASTENER MATERIAL
STAINLESS STEEL	STAINLESS STEEL 304 / 304L / 304H, A2-70, B8 & GRADE 8
	STAINLESS STEEL 316/316L/316H, A4-70, B8M CL1 / CL2 & GRADE 8M
	STAINLESS STEEL 310S / 310H & 317 / 317L / 321/ 321H, B8S , B8C
	STAINLESS STEEL 347 & STAINLESS STEEL 904L, NITRONIC 50
DUPLEX STEEL	DUPLEX 2205 & DUPLEX 31803, ASTM A182 F51 / F51M
SUPER DUPLEX	SUPER DUPLEX 2207 & SUPER DUPLEX 32750
OUR FASTENER PRODUCTS TYPES
STUDS	FULL THREAD STUD BOLTS
	HALF THREADED STUD, STUD BOLTS, THREADED ROD, WELD STUD ECT.
BOLTS	CARRIAGE BOLT, COUNTERSUNK BOLTS, T HEAD BOLTS,
	DOME BOLT, ELEVATOR BUCKET BOLT, EYE BOLT, FLANGE BOLT, HALF THREADED BOLT, TORX BOLTS,
	FULLY THREADED BOLT, HANGER BOLT, HEAVY HEX BOLTS, HEAVY HEX STRUCTURAL BOLTS, TOWER BOLTS,
	HEX BOLT, HEX FLANGE BOLTS, HEX HEAD BOLTS, J BOLT, L BOLTS, LAG BOLT, LIFTING EYE,
	BOLTS SERRATED, FLANGE BOLTS, LOCK BOLT WITH COLLAR, ROUND HEAD BOLTS, U BOLT,
	STRUCTURAL BOLTS, SHOULDER BOLTS, SQUARE HEAD BOLTS, TOGGLE BOLTS, WING BOLTS ECT.
ALLEN	ALLEN HEAD BOLTS, SOCKET HEAD BOLTS, LOW HEAD CAP SCREW, SOCKET SHOULDER BOLT
	ALLEN CSK CAP SCREW, ALLEN CSK MACHINE SCREW, COUNTERSUNK BOLTS, CSK SOCKET HEAD CAP SCREWS
	BUTTON HEAD SOCKET SCREW, ALLEN GRUB SCREW, CONE POINT GRUB SCREW, SOCKET SET SCREW ECT.
SCREWS	CSK TORX SCREW, CHEESE HEAD SLOTTED SCREW, SELF-DRILLING SCREW, CONCRETE SCREW,
	CSK PHILLIPS SELF TAPPING SCREW, CSK SLOTTED SCREW, PAN HEAD SELF DRILLING,
	DRYWALL SCREW, HEX COACH SCREW, HEX FLANGE SCREWS, HEX HEAD SCREWS, SELF-TAPPING SCREWS,
	PAN TORX SCREW, ROUNDHEAD SLOTTED SCREW, WOOD SCREW CSK SLOTTED HEAD SCREW ECT.
NUTS	ANTI - THEFT / BREAKAWAY NUT, CAGE NUT, CASTLE NUT, CHANNEL NUT, HEX WELD NUT, ACORN NUT
	BARREL NUT, COUPLING NUT, DOME NUT, EYE NUT, FLANGE NUT, KEPS K LOCK NUT, KNURLED THUMB NUT
	FLANGE NYLOCK NUT, HEAVY HEX NUT, HELICOIL NUT, HEX JAM NUT HEX NUT, LOCK NUT, SECURITY NUT,
	PREVAILING TORQUE NUTS, RIVET NUT, SELF CLINCH NUT, METAL LOCK NUT SHEAR NUT, SLOTTED HEX NUTS,
	SQUARE NUT, T NUT, THIN NUT, TRI GROOVE SECURITY NUT, WELD NUT, WING NUT ECT.
WASHERS	PLAIN WASHERS, SPRING WASHERS, CONICAL WASHERS, PLATE WASHERS.
	BELLEVILLE WASHERS, HSFG WASHER, DISC SPRING WASHER, TOOTH WASHER,
	TAPER WASHER, WEDGE LOCK WASHERS, WAVE WASHERS, SERRATED LOCK
	WASHER, RIB WASHER. SHIM WASHER, NORD LOCK WASHER,
	TENSION INDICATOR WASHER, TAB WASHERS, STAR WASHER ETC.
ANCHORS	ANCHOR BOLTS, DROP-IN ANCHOR, HOOK ANCHOR,
	PIN ANCHOR, RAWAL BOLT, RAWAL HOOK, SHIELD ANCHOR,
	SLEEVE ANCHOR, SPRING NUTS, WEDGE ANCHOR ECT.
RIVETS	ALUMINIUM POP RIVIT, BLIND RIVET, COUNTERSUNK POP RIVETS, LARGE FLANGE POP RIVETS, POP RIVET, POP RIVETS (OPEN END), RIVET NUT ECT.

FAQ
Q:What's your delivery time?
A:It depends on if we have stock or not, if we have stock goods, we can deliver within 5days after receive the payment. And normally our production is in 20-30 days for one container(20-28 tons)production.

Q:What is your payment term?
A:Mostly we use 30% advance payment by T/T, 70% before shipment for small amount order, we have paypal acount, also the western union, Money Gram is OK.

 

Q:How is your quantity? And what if we don't satisfied your quantity?
A:We produce your order strictly by your request. If the quantity was not acceptable, we will refund to you.

Q:Do you support customization?
A:Yes, we can produce according to drawing or sample.