Drywall Twin-Thread Screws (Black)

Manufactured to JIS B1125 (1995) and independently tested to IFI specification ASTM C1002-89.

Surface hardened up to 750 HV to prevent torque shearing under load and a core hardness of up to 450 HV for improved ductility.

Designed to pierce and drill into 0.9 mm of metal channel. For larger gauge channel self-drilling drywall screws are recommended.

Product Code	Size (Metric)	Box Qty	Carton Qty	Pallet Qty	Driver Bit Size	Selling Unit
00025DRY	3.5 x 25	1,000	10,000	480,000	No.2	Th
00032DRY	3.5 x 32	1,000	10,000	400,000	No.2	Th
00038DRY	3.5 x 38	1,000	10,000	320,000	No.2	Th
00042DRY	3.5 x 42	1,000	10,000	270,000	No.2	Th
00045DRY	3.5 x 45	1,000	10,000	270,000	No.2	Th
00050DRY	3.5 x 50	1,000	10,000	270,000	No.2	Th
00055DRY	3.5 x 55	500	5,000	160,000	No.2	Th
00060DRY	3.5 x 60	500	5,000	160,000	No.2	Th
00065DRY	4.2 x 65	500	5,000	135,000	No.2	Th
00075DRY	4.2 x 75	500	5,000	120,000	No.2	Th
00090DRY	4.8 x 90	500	2,000	120,000	No.2	Th
00100DRY	4.8 x 100	500	2,000	120,000	No.2	Th