c deck star drive composite deck screws

C-Deck Star Drive Composite Deck Screws

C-DECK is a TREX Approved Fastener!

The Ultimate Composite Deck Screw! Designed for easy installation of composite and PVC deck boards. With no mushrooming and a clean finish, it ensures a professional look every time.

Made from coated carbon steel or stainless steel, these screws offer exceptional durability and corrosion resistance.

Available in a wide range of board matched colors, they seamlessly match your decking for a polished, cohesive finish

General Info	Detail
Type of Screw	Composite Deck Screw
Head Style	Star Drive
Drive Bit	TX20
Point Type	Modified Type 17
Technical Evaluation Reports	N/A

Construction	#10
Head diameter (inch)	.260
Minor thread diameter	.140
Major thread diameter	.190
Shaft diameter	.154
Drive Size	TX20

Steel & Coatings:

Coated For General Exterior

Tested and recognized for use in most ground contact pressure treated lumber for general exterior construction as described by the American Wood Protection Association (AWPA) U1 UC4A or below.

Stainless Steel

Unless notated, our stainless steel is either AISI 302, 304 or 305 and is code compliant for use with ground contact pressure treated lumber in wet environments such as near freshwater lakes and rivers, and for use in redwood and cedar.

Additional Info & Downloads

Common Applications

Specs & Literature

Image Downloads

Packaging & Counts

Common Applications

Specs & Literature

Image Downloads

Packaging & Counts

General Interior
Size	Drive	1lb	5lb	20lb	Bulk
8 x 1″	TX20	253	1,267	5,067	10,000
8 x 1-1/4″	TX20	214	1,070	4,279	9,000
8 x 1-1/2″	TX20	181	907	3,629	6,500
8 x 1-3/4″	TX20	159	793		4,000
8 x 2″	TX20	146	729		3,500
8 x 2-1/2″	TX20	118	591		2,500
9 x 2″	TX20	112	560		3,000
9 x 2-1/2″	TX20	92	458		2,500
9 x 2-3/4″	TX20	83	417		2,000
9 x 3″	TX20	78	390		2,000
10 x 1-1/2″	TX20	111	553		3,000
10 x 2″	TX20	85	425		2,500
10 x 2-1/2″	TX20	70	348		2,000
10 x 3″	TX20	59	295		1,500
10 x 3-1/2″	TX20	51	255		1,000
10 x 4″	TX20	46	228		1,000
10 x 5″	TX20	37	183		750
10 x 6″	TX20	31	154		600

General Exterior
Size	Drive	1lb	5lb	20lb	Bulk
8 x 3/4″	TX20	326	1,632	6,527	10,000
8 x 1″	TX20	256	1,281	5,124	10,000
8 x 1-1/4″	TX20	219	1,095	4,382	9,000
8 x 1-1/2″	TX20	183	915	3,658	6,500
8 x 1-3/4″	TX20	162	810		4,000
8 x 2″	TX20	144	718		3,500
9 x 1″	TX20	196	978	3,912	na
9 x 1-1/4″	TX20	164	822	3,288	na
9 x 1-1/2″	TX20	141	704		3,500
9 x 2″	TX20	112	560		3,000
9 x 2-1/2″	TX20	90	452		2,500
9 x 2-3/4″	TX20	78	392		2,000
9 x 3″	TX20	78	388		2,000
10 x 2″	TX20	85	426		2,500
10 x 2-1/2″	TX20	69	346		2,000
10 x 3″	TX20	59	295		1,500
10 x 3-1/2″	TX20	51	253		1,000
10 x 4″	TX20	45	226		1,000
10 x 5″	TX20	36	181		750
10 x 6″	TX20	30	152		600
Size	Drive	1lb	5lb	50ct	Bulk
14 x 5″	TX30	28	140	50	500
14 x 6″	TX30	24	118	50	500
14 x 7″	TX30	20	101	50	500
14 x 8″	TX30	18	89	50	500

Stainless Steel
Size	Drive	1lb	5lb	Bulk
8 x 1″	TX20	252	1260	10,000
8 x 1-1/4″	TX20	211	1053	9,000
8 x 1-1/2″	TX20	178	889	6,500
8 x 2″	TX20	138	689	3,500
9 x 1-1/2″	TX20	146	732	4,000
9 x 2″	TX20	113	563	3,000
9 x 2-1/2″	TX20	87	435	2,500
9 x 3″	TX20	76	378	2,000
10 x 2-1/2″	TX20	70	349	2,000
10 x 3″	TX20	60	302	1,500
10 x 3-1/2″	TX20	51	254	1,000
10 x 4″	TX20	46	229	1,000