3.5X25mm C1022 Steel Heated Drywall Gypsum Screws

• Material: Carbon Steel
• Type: Countersunk Head
• Groove: Flower
• Connection: Common Bolt
• Head Style: Counter Sunk Bolt
• Standard: DIN, GB, ANSI, JIS, GOST
• Model NO.: 6x1 inch
• Grade: 9.8
• Size: #8X1-1/2
• Surface Treatment: Black or Grey Phosphated, Zinc
• Transport Package: DIY Box, Cardboard Box, Carton, Pallet
• Specification: DIN, GB, ANSI, JIS, GOST
• Trademark: TS
• Origin: Zhe Jiang China
• HS Code: 731815
• Production Capacity: 220 Tons Per Month

Product Description

Drywall Screw, Plasterboard Screw, Gypsum Screws
Fine & Coarse, Hi-Low Thread
C1022 hardend steel
Black/Grey phosphated
Zinc Galvanizing, HDG, Dacromet
Philips #2 drive, torx drive, square drive, pozi drive
Metric Size 3.5, 3.8, 4.2, 4.8mm thread diameter
Length from 13 to 150mm
Inch Specifications #6, #7, #8, #9, #10,
Length from 1/2 to 6 inch
Contact us for more at 3W drywallscrews. cn


Transhow Fasteners produce and export a wide selection of drywall screws, drywall tek screws, Chipboard screws, wood screws and various gypsum screws, woodwork self tapping screws, self drilling screws. Material by C1022 low carbon steel, with a buggle head and philips (#2) drive.
More prices and catalogue please visit us at drywallscrews. Cn


Drywall Screws with a sharp, notched head that can easily penetrate the steel framing, as well as fine threads that are designed to pass through the steel, also used for plasterboard.
Material to be C1022 Steel, finished screws to be further heated/hardend.
Surface treatment: Black, grey phosphated, zinc or yellow zinc plated.

Drywall Screws coarse threaded generally used in wood works. It has wide threads, using for wood framed buildings, where their coarse threading helps them to securely grip the wood. Drywall screws are made from C1022 Steel. With a further heat treatment and final surface coating can be as follows,
Black phosphated or Grey phosphated or Blue/White/Yellow zinc plated drywall screwstyle, BS 4395 High strength bolts with large hexagon head

SIZES	PCS/BOX	KGS/BOX	LBS/BOX	BOX/CTN	PCS/CTN	KGS/CTN	USD/MPCS
3.5*16	1,000	0.90	2.0	16	16,000	14.4	$1.44
3.5*19	1,000	1.00	2.2	16	16,000	16.0	$1.59
3.5*25	1,000	1.20	2.6	12	12,000	14.4	$1.84
3.5*32	500	0.78	1.7	16	8,000	12.5	$2.30
3.5*35	500	0.82	1.8	16	8,000	13.1	$2.50
3.5*38	500	0.90	2.0	12	6,000	10.8	$2.71
3.5*41	500	0.96	2.1	12	6,000	11.5	$2.90
3.5*45	500	1.00	2.2	12	6,000	12.0	$3.09
3.5*51	500	1.15	2.5	8	4,000	9.2	$3.42
3.5*55	500	1.21	2.7	8	4,000	9.7	$3.69
3.9*64	250	0.85	1.9	12	3,000	10.2	$5.03
3.9*70	250	0.95	2.1	12	3,000	11.4	$5.71
3.9*76	250	1.00	2.2	12	3,000	12.0	$6.29
4.2*19	1,000	1.45	3.2	16	16,000	23.2	$2.20
4.2*25	1,000	1.80	4.0	12	12,000	21.6	$2.72
4.2*32	500	1.10	2.4	16	8,000	17.6	$3.34
4.2*35	500	1.20	2.6	16	8,000	19.2	$3.60
4.2*38	500	1.28	2.8	12	6,000	15.4	$3.86
4.2*41	500	1.38	3.0	12	6,000	16.6	$4.13
4.2*45	500	1.50	3.3	12	6,000	18.0	$4.48
4.2*51	500	1.60	3.5	8	4,000	12.8	$4.92
4.2*55	500	1.75	3.9	8	4,000	14.0	$5.27
4.2*64	250	0.95	2.1	12	3,000	11.4	$5.72
4.2*70	250	1.00	2.2	12	3,000	12.0	$6.12
4.2*76	250	1.10	2.4	12	3,000	13.2	$6.59
4.2*90	250	1.32	2.9	12	3,000	15.8	$7.96
4.2*100	200	1.42	3.1	12	2,400	17.0	$10.76
4.8*90	200	1.48	3.3	12	2,400	17.8	$11.06
4.8*95	200	1.60	3.5	12	2,400	19.2	$11.78
4.8*102	200	1.65	3.6	12	2,400	19.8	$12.50
4.8*127	100	1.05	2.3	12	1,200	12.6	$15.51
4.8*152	100	1.25	2.8	12	1,200	15.0	$18.70