Self Drilling Roofing Screw with EPDM Washer #14*2_1/4"

Hexagon Washer/Flange Head Roofing Screws
Self Drilling Screws for Roofing, Profiles
Pre-assemblied with EPDM Bonded Washer
Self Drilling screws made of C1022 Steel
Hardened, Yellow zinc/Blue white Zinc plated
Standards DIN/ANSI/JIS/BS/GB options
Powder painting on head and steel washer
RAL 6005, Type BSD, #3 driller point.
Used for stitching sheet metal without the need to pre-drill a hole.
Packing
Small bag/box packing, then in carton, on pallet.
Bulk packing in carton, on pallet.
Can design the box/carton as clients' request.

Metric sizes
3.9x16, 19, 25, 30mm
4.2x19, 25, 30 40, 50mm
4.8x19, 25, up to 60 mm
5.5x30, up to 75
6.3x40, 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

 







  Hexagon Washer/Flange Head Roofing Screws
Self Drilling Screws for Roofing, Profiles
Pre-assemblied with EPDM Bonded Washer
Self Drilling screws made of C1022 Steel
Hardened, Yellow zinc/Blue white Zinc plated
Standards DIN/ANSI/JIS/BS/GB options
Powder painting on head and steel washer
RAL 6005, Type BSD, #3 driller point.
Used for stitching sheet metal without the need to pre-drill a hole.
Packing
Small bag/box packing, then in carton, on pallet.
Bulk packing in carton, on pallet.
Can design the box/carton as clients' request.

Metric sizes
3.9x16, 19, 25, 30mm
4.2x19, 25, 30 40, 50mm
4.8x19, 25, up to 60 mm
5.5x30, up to 75
6.3x40, 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

 







 

Humidification Purifier Series

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