Metallics CPD4M 9 x 3 in. Bugl...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.69
$0.69
Metallics CPD4M 9 x 3 in. Bugle Head Square & Phillips Deck Screws - Steel Ceramic - Type 17 - Coarse Threads - 1000qty

Metallics CPD4M 9 x 3 in. Bugle Head Square & Phillips Deck Screws - Steel Ceramic - Type 17 - Coarse Threads - Each

(No reviews yet) Write a Review

Model: CPD4M
Selected Model is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.69
$0.69
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like
9 x 3 in. Bugle Head Square & Phillips Deck Screws - Steel Ceramic - Type 17 - Coarse Threads - 1000qty

  • Additional Notes

    • Other sizes and quantities available by request | In the abscence of a single industry standard for Bugle Heads, these dimensions are offered as a guide; slight deviations are acceptable. | In the abscence of a single industry standard for Deck Screws, these dimensions are offered as a guide; slight deviations are acceptable. | There is no single standard for deck screw dimensions. These values are offered as a guide; deviations from these specifications may occur.

  • Kit Components

    • #1 Drive Power Bit

  • Features

    • Includes Free Power Bit
    • Bugle Head with Square & Phillips Drive
    • 9 Diameter, 3" Length
    • Steel Ceramic Coated
    • Ceramic Polymer Coating Protects Against Corrosion, Good wear resistance and can be used in pressure treated lumber, Excellent resistance to UV radiation, Flat Head With Nibs, Combo Square-Phillips Drive

Manufacturer Resources

Product Specs

Minimum Purchase:
1000 units
Arra Compliant:
N
Buy American Compliant:
No
Division:
Electrical H1
Drive Type:
Square/Phillips
Driver Size:
#2
Fastener Head Height:
0.020 - 0.039 in.
Fastener Head Type:
Bugle
Fastener Head Width:
0.334 - 0.363 in.
Fastener Length:
3
Field Application:
Electrical, Plumbing, Heating and Air Conditioning Industries
Language Code:
EN
Neurspe:
https://ideadigitalasset.com/DAMRoot/Original/10035/11237_ID-SPE-v1-ID-SPE-v1-Bugle_Hd_Sq_Phil_Type_17_Coarse_Thrd_Deck_Scr.pdf
Order Minimum Imperial:
1000
Order Minimum Uom Imperial:
TH
Pack Type:
Box
Phillips Recess Depth:
0.124
Phillips Recess Diameter:
0.176 - 0.201
Product Group:
Fasteners
Product Height:
6 in
Product Length:
7.25 in
Product Weight:
13.214 lbs
Product Width:
6.25 in
Screw Point Type:
Type 17
Square Recess Depth:
0.064 - 0.075
Square Recess Width:
0.110 - 0.113
Sub Division:
Electrical-E H2
Thread Per Inch:
8
Thread Spacing:
Coarse
Thread Type:
UNC
Department:
Electrical
Product Subgroup:
Screws
Product Type:
Deck Screw
Type2:
Deck Screw
Series:
CPD
Product Finish:
Ceramic Polymer Coating
Product Details:
Deck Screw
Product Material:
Steel Ceramic

Metallics CPD4M – Frequently Asked Questions

1) Can the Metallics CPD4M deck screw be used in pressure treated lumber?
Yes. The CPD4M carries a ceramic polymer coating over steel, which protects against corrosion and is rated for use in pressure treated lumber. It also holds up to UV exposure, so it suits exposed decking and exterior framing rather than just dry interior work.
2) Do I need to pre-drill for 3 inch Metallics CPD4M deck screws?
These are Type 17 point screws, which means the tip carries a cut-away auger notch that clears its own chip as it drives. In normal softwood and pressure treated deck boards they go in without a pilot hole and resist splitting near board ends. Dense hardwood decking is still worth pre-drilling.
3) Will a 3 inch #9 deck screw hold 5/4 decking down to 2x framing?
Yes. At 3 inches of length a #9 screw passes through nominal 5/4 decking (about 1 inch actual) and still buries roughly 2 inches into the joist, which is the normal target for deck board attachment. For 2x decking over 2x framing it also works, with about 1-1/2 inches of thread in the joist.
4) Are Metallics CPD4M deck screws Buy American or ARRA compliant for a government job?
No. The CPD4M is not Buy American compliant and is not ARRA compliant, with country of origin listed as multiple. On federally funded work with domestic sourcing requirements you will need a different fastener.
5) What driver bit do I need for the Metallics CPD4M screws, and is one included?
The head takes a combination square/Phillips drive, so either a #2 square or a #2 Phillips bit will seat it. Driver size called out is #2. A free power bit ships with the box, listed as a #1 drive power bit, so plan on your own #2 bits for a full crew.
6) Will the bugle head of the Metallics CPD4M sink flush without a countersink?
A bugle head is shaped to self-countersink into wood, pulling flush as it seats. Head width runs 0.334 to 0.363 in. and head height 0.020 to 0.039 in., so it leaves only a shallow dish on the board face. No separate countersinking step is needed in softwood or treated lumber.
7) How are Metallics CPD4M deck screws packaged and what is the minimum order?
They come boxed, with an order minimum of 1,000 pieces. The box weighs 13.214 lbs. If you need a smaller count or a different length and diameter, Metallics lists other sizes and quantities in the CPD line by request.
8) Are the Metallics CPD4M screws coarse thread, and does that matter for decking?
Coarse thread, 8 threads per inch, UNC form. Coarse pitch is what you want in wood and composite framing because the deeper, wider-spaced thread bites fast and holds in soft fiber. Fine thread screws are for metal and would strip in a joist.
9) Can electrical or HVAC crews use these deck screws for mounting backing and strut blocking?
Yes, the CPD series is catalogued for the electrical, plumbing, and heating and air conditioning trades, not just deck building. The corrosion-resistant ceramic polymer coating and 3 inch length make them workable for fastening wood backing, blocking, and plywood mounting boards, including in damp or exterior locations.
10) Will a worn Phillips bit cam out on these screws?
That is the reason for the combo recess. Phillips recess depth is 0.124 in. with a 0.176 to 0.201 in. diameter, and the square pocket measures 0.110 to 0.113 in. wide by 0.064 to 0.075 in. deep. If a Phillips bit starts slipping under torque, switch to a #2 square bit in the same head and you get positive engagement with no cam-out.
How fast can I get the Metallics CPD4M delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Metallics CPD4M come with a warranty?
Absolutely. The Metallics CPD4M is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Metallics CPD4M?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Metallics CPD4M from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!