Russian Market Various Collored Roofing Screws

• Customization: Available
• Material: Steel
• Shape of Head: Hexagon
• Model NO.: 4.8*35mm
• Customized: Customized
• Material Grade: C1022
• Heating: Tempered
• Transport Package: Carton, Pallet
• Specification: #10 inch
• Trademark: TS
• Origin: Zhajiang China
• HS Code: 731812
• Production Capacity: 100 Tons/Month

Product Description

Product Description

Russian Type Hex Washer Head Self Drilling Screw with Painting
DIN 7504-K, DIN7504-L, Size 3.5, 4.8, 5.5, 6.3mm
C1022 steel hardend, yellow galvaized
All RAL colors

Hardened steel roofing self drilling screws

Hex flange head, DIN7504-K or ANSI B18.2.1

C1022/1035/1045 heat treated

Pre-assemblied Steel/Aluminium +EPDM/Rubber washer

Or other combination washers available.

Optional Head Type:

Hex flange head or hex washer head

Related Products

 

Metric sizes as per DIN7504-K

3.5x15, 19, 25, 30mm

4.2x19, 25, 30 40, 50

4.8x19, 25, up to 60

5.5x30, up to 75

6.4x40, 50, 60 up to 100

ANSI inch specifications,

#6x3/4 up to 1-1/4

#8x3/4 up to 2

#10x3/4 up to 3

#12x1 up to 5

#14x1 up to 6 inch
Slotted pan head and flat head

Counter sunk head or round head

Material: C1022 steel, stainless steel SS410

Transhow Screw Factory produce and export a wide range of self drilling screws, self tapping screws.
Pan head tapping and drilling screws, counter sunk head, flat head, hex head, hex washer head, hex
Socket head, pan framing head, buggle head, modified truss head and more tapping screws for wood
Or metal works. Materials used for manufacturing tapping screws are usually C1022 low carbon steel,
Stainless Steel AISI304, AISI302, AISI201, AISI410 and for more options please contact us directly

Size, mm	4,8x29	4,8x35	4,8x38	4,8x51	4,8x60	4,8x65	4,8x70	4,8x75	4,8x80
Permit L, mm	1	1.25	1.25	1.25	1.5	1.5	1.5	1.5	1.5
E, mm	8.7	8.7	8.7	8.7	8.7	8.7	8.7	8.7	8.7
S, mm	7,70-7,82	7,70-7,82	7,70-7,82	7,70-7,82	7,70-7,82	7,70-7,82	7,70-7,82	7,70-7,82	7,70-7,82
Df, mm	10.5	10.5	10.5	10.5	10.5	10.5	10.5	10.5	10.5
C, mm	0,85-0,95	0,85-0,95	0,85-0,95	0,85-0,95	0,85-0,95	0,85-0,95	0,85-0,95	0,85-0,95	0,85-0,95
K, mm	4,85-5,15	4,85-5,15	4,85-5,15	4,85-5,15	4,85-5,15	4,85-5,15	4,85-5,15	4,85-5,15	4,85-5,15
D, mm	4,75-4,93	4,75-4,93	4,75-4,93	4,75-4,93	4,75-4,93	4,75-4,93	4,75-4,93	4,75-4,93	4,75-4,93
d, mm	3,20-3,38	3,20-3,38	3,20-3,38	3,20-3,38	3,20-3,38	3,20-3,38	3,20-3,38	3,20-3,38	3,20-3,38
P, mm	2.12	2.12	2.12	2.12	2.12	2.12	2.12	2.12	2.12
T, mm	4,00-5,00	4,00-5,00	4,00-5,00	4,00-5,00	4,00-5,00	4,00-5,00	4,00-5,00	4,00-5,00	4,00-5,00
Dp, mm	2,70-2,85	2,70-2,85	2,70-2,85	2,70-2,85	2,70-2,85	2,70-2,85	2,70-2,85	2,70-2,85	2,70-2,85
Lt, mm				44,0-46,0	54,0-56,0	56,0-58,0	59,0-61,0	61,0-63,0	69,0-71,0

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