Shenzhen Qiangtuo Fastener Co., Ltd-sfyh.com

Carbon Steel Copper Plated Machine Thread Stud Welding Screw

M6 M8 M10 Brass Copper Plated Stud Welding Screws and Nuts

Top quality stainless steel 3 points weld stud screws

Top quality3 points weld stud screws are mainly used for soldering to metal surfaces and are fixed with nuts and washers.

Customized Phillips head machine step screws

Steel /stainless steel/ aluminum / brass / iron / zinc / alloy and any other material and dimension depends on customers' demand.

GB9074.4 Carbon steel Phillips Pan head Sems/combination Screws

Phillips Sems screws Pan head With Washer Screw Bolts carbon Steel GB9074.4

5A grade welding screws

Automotive standards such as GS 92022, MBN75 or MBN 75K and VW standards

Combination Oval Head Crown Screws with Plastic Spring Washer

Crown Screws M5*16/20, M6*16/20 Captive Nuts Server Rack Mount Nut Steel Nickel plated Stainless steel

Hot sale stainless steel advertising screws

We are willing to provide with sample for quality and function testing

Terrific PWM Round head screws with washer cap

Environmental protection nickel plating screws. PWM 4x4

GB818-85 phillips pan head zinc plated machine screws

GB818-85 phillips pan head zinc plated machine screws is widely used in various applications.We are always providing you qulified products and competitive price.

TM Large flat head stainless steel screws

Mushroom head 304 stainless steel screws, large flat head machine screws

M3x8mm pan head machine screws

This is QT M3x8 mm pan head machine screws. Standard is Gb818-85 pan head screw.

Factory directly supply M3x30mm pan head machine screws

Trivalent zinc-plated small pan head machine screws. Widely using on all kinds of machinery equipments and facilities.

Phillips pan head M4x5mm machine screws

Carbon steel zinc-plated(trivalent) phillips pan head machine screws. M4x5mm size,qulified and environmental friendly screws.

QT M4x12mm pan head machine screws

QT M4x12mm pan head machine screws. GB818-85 standard pan head machine screws.

M2.5x6mm white zinc-plated (trivalent) pan head machine screws

Professional factory directly supply M2.5x6mm pan head machine screws. Surface treatment is white zinc-plated(trivalent).

JISB1111/GB823-1998 M4x8mm stainless steel pan head machine screws

JISB1111/GB823-1998 standard,customers can choose standad freely. Pictures showings are stainless steel material, steel material is also available. This kind of standard pan head machine screws are also called small pan head type machine screws.

pan head small machine screws M1.4x1.7mm for cellphones

This is small type machine screws. As it's size quite small , we also call it small screws or precision screws. THis listed screw size is M1.4x1.7, material is steel, plating is white zinc.

Torx Pan Head Machine Screws

Machine screws have machine threads for use with a nut or in a tapped hole. Also always referred to as a stove bolt.

Torx Pan Head Security Machine Screws

Material: Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum etc.

GB2672 M3x10mm stainless steel 304 torx pan head machine screws

Pictures showing standard is GB2672. KIndly check the standard of GB2672 if okay for you or not.(including dk,k,P,etc). Other sizes from M2 tp M6 are also available from QT.

304 stainless steel slot / slotted drive flat countersunk ( CSK ) head machine screw

Countersunk ( CSK ) head machine screw is mainly used for safety purposes. The head of this screw cannot be rotated and requires special tools.

High Quality Zinc Plated CSK Head Machine Screws

Wholesale Head Machine Screws in good price,25-30kgs/carton,36-48cartons/pallet or as per customer's request!

GB820 cross half-countersunk head stainless steel machine screws

China manufacturer stainless steel half-countersunk head machine screws GB820,DIN966

GB819 Phillips CSK head machine screws with chemical coating

This special adding chemical coating has a helpful function for screws using. QT will provide you screws as your special requirements.

Good quality Torx-countersunk head screw GB2673

ISO14581 GB2673 M2 M2.5 M3 M4 M5 M6 M8 304 Stainless Steel Torx Countersunk Screw Six-Lobe Flat Head Machine Security Screws

Hot sale high quality ss304 Torx countersunk screws

The standard of this item is GB2673. For the standard piece, you can check the size of each part from the officail files or directly enquiry us.

Phillips Cross Recessed pan head Screws with Flat Washer

Yellow zinc Philips Pan Head Sem Screw with flat washer. Big round flat pan head washer screw.

GB9074.4 Carbon steel Phillips Pan head Sems/combination Screws 6x16

Phillips Sems screws Pan head With Washer Screw Bolts carbon Steel GB9074.4 6x16

GB9074.13 Phillips Hexagon Head SEMS Screws

Surface treatment available:ROHS Zi-plated,blue zinc,white zinc,yellow zinc,plain,dacromet,white Ni-plated,black Ni-plated,black plated,black oxide,green plated,golden plated

GB9074.8 Phillips pan head SEMS Screws with spring and flat washers

Combination Phillips pan head SEMS screws with special chemical coating material. Phillips pan head sems screws with good performance and attractive price in fastener market.

GB9074.8 Phillips pan head green zinc plated SEMS Screws

This SEMS Screws model is kind of combination screw.The SEMS Screws surface treatment is green zinc plated.QT can provide you special treatment as customers' requirements.

SEM machine screws with flat washer and spring washer

GB9074.8 M4x8mm size SEMS machine screws. JIS standard is also available from QT factory. Steel or stainless steel material are available. (steel, ss304.ss316 etc.)

pan head machine screws

torx pan head machine screws

countersunk head machine screws

torx countersunk head machine screws

combination/sems screws

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