Hex washer head self drilling screws Tianjin Lituo Imp&Exp Co., Ltd is the new star in fastener industry. Our popular products include: common wire nail, concrete nail, umbrella head roofing nail, duplex nail, coil common nail, aluminium blind rivets, and drywall screws, chipboard screws, self drilling screws, self tapping screws with hex head, pan head, etc.  We have clients all over the world, USA, Russia, Austrilia, Ukraine, UAE, South Africa, Brazil, Chile, Singapore, Malaysia etc, the list is endless. Specifications  Hexagon head self drilling screws Surface Treatment: Zinc, yellow zinc Madel Number/Standard: DIN7504K Head:hex head Point: drill point Main Dimensions #8*13 #10*40 Picture of product  * Our output of the drywall screws is over 500 tons per month.  * Equipment quantity    Thread making machine:17sets    Head making machine:   25 sets    Drill making machine:      5 sets    Drii cutting machine:       5 sets We also have ourselve's galvanization producing line. If you are interested in our products, pls feel free to contact me: Hex washer head self drilling screws Tianjin Lituo Imp&Exp Co., Ltd is the new star in fastener industry. Our popular products include: common wire nail, concrete nail, umbrella head roofing nail, duplex nail, coil common nail, aluminium blind rivets, and drywall screws, chipboard screws, self drilling screws, self tapping screws with hex head, pan head, etc.  We have clients all over the world, USA, Russia, Austrilia, Ukraine, UAE, South Africa, Brazil, Chile, Singapore, Malaysia etc, the list is endless. Specifications  Hexagon head self drilling screws Surface Treatment: Zinc, yellow zinc Madel Number/Standard: DIN7504K Head:hex head Point: drill point Main Dimensions #8*13 #10*40 Picture of product  * Our output of the drywall screws is over 500 tons per month.  * Equipment quantity    Thread making machine:17sets    Head making machine:   25 sets    Drill making machine:      5 sets    Drii cutting machine:       5 sets We also have ourselve's galvanization producing line. If you are interested in our products, pls feel free to contact me:
The brake disc is composed of steel plate, adhesive heat insulation layer and friction block. The steel plate is applied to resist rust. In the painting process, smt-4 furnace temperature tracker is used to detect the temperature distribution in the coating process to guarantee the quality. The heat insulation layer is composed of non-heat transfer materials for the purpose of heat insulation. The friction block is composed of friction materials and adhesives. When braking, it is squeezed on the brake disc or brake drum to generate friction, so as to achieve the purpose of decelerating the brake. As a result of friction, the friction block will be worn gradually, generally speaking, the lower the cost of brake block wear faster.
Tower Crane Brake Disc is used for tower crane motors. To divide in function , there are hoisting brake disc, trolleying disc brake pad and slewing motor brake disc. Tower Crane Brake Disc is the easy wearing spare parts, therefore the quality of the Brake Disc is very important. BQ provides good quality Brake Disc, which is composed of steel plate, adhesive heat insulation layer and friction block. The steel plate is applied to resist rust.
Crane Brake Pad,Crane Brake Disc,Disc Brake Pad,Tower Crane Brake Disc,Motor Brake Disc,Hoisting Brake Disc SHEN YANG BAOQUAN BUSINESS CO., LTD , https://www.sysuspendedplatform.com
Hex Head Self Drilling/tapping Screw EPDM Washer Zinc (DIN7504K) roofing screwsÂ
Â
Size: 4.2mm to 6.3mm,From #8 to #14
Length: From 13mm to 152mm From 1/2' to 6'
Mareial: C1022a
Tianjin Lituo Imp&Exp Co.,Ltd
Postcode      300384
Telephone     +86-022-58055273
Fax              +86-022-23857022
1.Item name
self screw drillings hex washer headÂ
2.Diameter
3mm-6mm
3.Length
16mm-200mm
4.Material
C1022A
5.Surface treatment
white,blue,yellow zinc plated
6.Head
Hexagon
Contact me:
Ms.Catalina
Mobile/+86 15022695271
Hex Head Self Drilling/tapping Screw EPDM Washer Zinc (DIN7504K) roofing screwsÂ
Â
Size: 4.2mm to 6.3mm,From #8 to #14
Length: From 13mm to 152mm From 1/2' to 6'
Mareial: C1022a
Tianjin Lituo Imp&Exp Co.,Ltd
Postcode      300384
Telephone     +86-022-58055273
Fax              +86-022-23857022
1.Item name
self screw drillings hex washer headÂ
2.Diameter
3mm-6mm
3.Length
16mm-200mm
4.Material
C1022A
5.Surface treatment
white,blue,yellow zinc plated
6.Head
Hexagon
Contact me:
Ms.Catalina
Mobile/+86 15022695271
Hex Head Self Drilling/Tapping Screw EPDM Washer Zinc (DIN7504K) Roofing Screws
Model NO.: DIN7504K
Finishing: Yellow or White Zinc Plated
Point: Drill Point
Length: 13mm-152mm or 1/2′-6′
Diameter: 4.2-6.3mm or #8-#14
Type: Hexagon Head
Head Style: Hexagonal
Connection: Screw
Packing: at Your Request
Delivery Time: Within 20 Days
Trademark: LITUO or printe the label that you require
Transport Package: 1000pieces/Box, 25kg/Carton
Specification: DIN
Origin: Tianjin, China
HS Code: 7318120090
Model NO.: DIN7504K
Finishing: Yellow or White Zinc Plated
Point: Drill Point
Length: 13mm-152mm or 1/2′-6′
Diameter: 4.2-6.3mm or #8-#14
Type: Hexagon Head
Head Style: Hexagonal
Connection: Screw
Packing: at Your Request
Delivery Time: Within 20 Days
Trademark: LITUO or printe the label that you require
Transport Package: 1000pieces/Box, 25kg/Carton
Specification: DIN
Origin: Tianjin, China
HS Code: 7318120090
#8*15# 12 XÂ 50
#8*19# 12 XÂ 57
#10*16# 12 XÂ 60
#10*19# 12 XÂ 65
#10*22# 12 XÂ 75
#10*25# 12 XÂ 85
# 12 XÂ 20#12*115
# 12 XÂ 25#12*125
# 12 XÂ 30Â Â Â Â Â # 14 XÂ 25
Address        No13, Guiyuan Road, Huayuan Industrial Area, Nankai District, Tianjin, China
Mobile         +86 15022695271
#8*15# 12 XÂ 50
#8*19# 12 XÂ 57
#10*16# 12 XÂ 60
#10*19# 12 XÂ 65
#10*22# 12 XÂ 75
#10*25# 12 XÂ 85
# 12 XÂ 20#12*115
# 12 XÂ 25#12*125
# 12 XÂ 30Â Â Â Â Â # 14 XÂ 25
Address        No13, Guiyuan Road, Huayuan Industrial Area, Nankai District, Tianjin, China
Mobile         +86 15022695271