Self Drilling Screws are mainly used on the roofing sheets .
Place of Origin : Handan, China (Mainland)
Model Number:All size
Standard:DIN, DIN , ANSI/ASME, BS, GB, JS, Non standard.
Product name:screw ,drilling screw , self drilling screw
Materials:Carbon steel
Diameter:M3.5-M6.3, 6#-14#
Length:16mm-175mm, 5/8"-7"
Surface finish: Galvanized (Various of color), dacromet, black, mechanical zinc
Head type:Hex Head, CSK, Slotted Head
Packing:Bulk or Small boxes.then in carton .pallet
6150G is a non-flat washer with a conical shape which gives them their
specific spring characteristic. They are designed to be loaded in the axial
direction only and are typically used to apply a preload to a bolted joint
and to provide resiliency and flexibility under vibration conditions.
6150G is applicable for Brakes, Bearing pre-load, Overload device,
Mechanical actuator, Industrial furnace, Mould, Clutch in Metallurgy,
Mechanical vehicle, Electricity, Construction industry.
1075G Washers
1075G washers are Disc Springs with a Trapezoidal Cross Section on both
sides for gripping.
1075G washers are ready to fit washers for sustaining a preload and
avoiding loosening. As the bolts are tightened the serrations bite into the
mating faces and preventing the bolt from loosening due to vibration.
Also the disc shape holds the necessary pre-load.
The diameters for 1075G Washers are matched to bolt dimensions. The outer diameter of the washer is
matched to the head diameter of the screw. This allows the use of screws and bolts including recessed heads,
except countersunk screws.
All products listed manufactured to AIGI ENVIRONMENTAL INC. standard materials and finishes, please consult with
AIGI ENVIRONMENTAL INC. on any special materials and or finishes.
The advanced Nickel Plated Technology gives AIGI NIF Disc Springs a high wear and corrosion
resistant surface.
The special coating protects the spring metal surfaces from scratching and provides protection
from acidic and alkaline corrosion during working application. The highly protected surface can
even withstand prolonged exposure to halogens.
This tremendous corrosion resistance dramatically extends the disc spring life and greatly
enhances its preload ability.
Remarks: NIF H-13 disc spring is compatible with bolts at 8.8grade / 80D / SAE8.
Conventional H-13 disc springs are available too.
Please consult with AIGI Environmental Inc. for all your standard and non-standard requiremnts.
Flat Washers
Low Carbon Steel Flat Washer, 45 Brass Flat Washer, Black Washer
Flat Washers are commonly used to spread the clamping force in applications(such as decks and fence building etc ) with bolts and nuts.They help protect the surface of the assembled parts.
FYFasteners provides all the standard sizes in most ASTM, SAE and DIN specifications, including nonstandard dimensions.
Size ASME/ANSI, DIN, ISO, JIS, BS standard/non-standard sizes
Material Low Carbon Steel, #45+heat treatment, spring steel, stainless steel, brass etc
Finish Plain, black oxide, (clear/yellow/blue)zinc plated, H.D.G etc
Package Bulk in cartons+ wood solid pallet or custom packing
Delivery time Flexible upon order qty, normally within 30-40 days
Payment T/T, L/C, Western Union etc
Trade term FOB, CIF, CFR, EXW, DDP, DDU etc
Our high quality Flat Washers has many sizes including CL4, 6, 8, 10, 12, SAE J995 Gr.2, 5,8. A194 2H, ASTM A563 Gr. A. with ASME, ANSI, DIN, ISO, JIS, BS standard and non-standard sizes. If you need, please no hesitate to contact us.
F436 Hardened Washers
F436 Hardened Washers For Sale,Stainless Steel Hardened Washer,Washer Supplier
F436 Hardened Washers are heat-treated washers. Often used with A325 and A490 high strength structural bolts.
FYFasteners provides all the standard sizes in most ASTM, SAE and DIN specifications, including nonstandard dimensions.
Size ASME/ANSI, DIN, ISO, JIS, BS standard/non-standard sizes
Material Low Carbon Steel, #45+heat treatment, spring steel, stainless steel, brass etc
Finish Plain, black oxide, (clear/yellow/blue)zinc plated, H.D.G etc
Package Bulk in cartons+ wood solid pallet or custom packing
Delivery time Flexible upon order qty, normally within 30-40 days
Payment T/T, L/C, Western Union etc
Trade term FOB, CIF, CFR, EXW, DDP, DDU etc
Spring/Lock Washers
Brass Spring Washer, Gr A Stainless Steel Supplier, Yellow Zinc Plated Washer
Spring/Lock Washers can ease the noise, abrasiveness, wear and tear of the material, especially under thermal expansion and contraction conditions.They are used on many applications to tighten the joint and prevent loosening.
FYFasteners provides all the standard sizes in most ASTM, SAE and DIN specifications, including nonstandard dimensions.
Size ASME/ANSI, DIN, ISO, JIS, BS standard/non-standard sizes
Material Low Carbon Steel, #45+heat treatment, spring steel, stainless steel, brass etc
Finish Plain, black oxide, (clear/yellow/blue)zinc plated, H.D.G etc
Package Bulk in cartons+ wood solid pallet or custom packing
Delivery time Flexible upon order qty, normally within 30-40 days
Payment T/T, L/C, Western Union etc
Trade term FOB, CIF, CFR, EXW, DDP, DDU etc
Our high-quality Spring Lock Washers many sizes including CL4, 6, 8, 10, 12, SAE J995 Gr.2, 5,8. A194 2H, ASTM A563 Gr. A. with ASME, ANSI, DIN, ISO, JIS, BS standard and non-standard sizes. If you need, please no hesitate to contact us.
Square Washers
Square Washers help develop more friction and prevent rotation, are often specified for seismic applications and timber construction, as well as in construction, machinery, and automotive applications etc
FYFasteners provides all the standard sizes in most ASTM, SAE and DIN specifications, including nonstandard dimensions.
Size ASME/ANSI, DIN, ISO, JIS, BS standard/non-standard sizes
Material Low Carbon Steel, #45+heat treatment, spring steel, stainless steel, brass etc
Finish Plain, black oxide, (clear/yellow/blue)zinc plated, H.D.G etc
Package Bulk in cartons+ wood solid pallet or custom packing
Delivery time Flexible upon order qty, normally within 30-40 days
Payment T/T, L/C, Western Union etc
Trade term FOB, CIF, CFR, EXW, DDP, DDU etc
Our alloy steel Square Washers has black oxide, blue zinc plated, H.D.G, nickel, chrome materials for you. If you need, please no hesitate to contact us.
Electric cold water pressure washers, electric hot water pressure washers, gas cold water pressure washers, gas hot water pressure washers, pressure washer accessories.
