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SKU: DST7SS6-158T

#7 x 1-5/8" Conquest T15 Trim Head Deck Screws - 316 Stainless Steel, Pkg. 350

#7 x 1-5/8" Conquest T15 Trim Head Deck Screws - 316 Stainless Steel, Pkg. 350!

  • #7 x 1-5/8" Conquest T15 Trim Head Deck Screws - 316 Stainless Steel, Pkg. 350
  • A single #7 x 1-5/8 inch Conquest trim head deck screw made of 316 stainless steel.
  • Drive type: T15 6-Lobe
  • Stainless Steel Corrosion Protection - 304 and 316 Stainless Steel
  • Screw being driven into a yellow wooden surface with 'Conquest' branding visible.
  • Two screws on a wooden surface with 'Conquest' branding.
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Bulk Loose Wood Deck Screws

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SKU: DST7SS6-158T

#7 x 1-5/8" Conquest T15 Trim Head Deck Screws - 316 Stainless Steel, Pkg. 350

$46.99
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Ships today when you order in the next 5 hours 24 minutes

Diameters:

#7 #8

Lengths:

1-5/8" 2-1/4" 2-1/2" 3"

Pack Quantity:

350
$46.99
$0.13/ea
1750
$177.99
$0.10/ea

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Specifications

Diameter: #7
Length: 1-5/8"
Drive Type: T15 6-Lobe
Head Type: Trim Head
Point Type: Type 17 Point
Material: 316 Stainless Steel
Finish: Plain
Color: Unpainted
Manufacturer Name: Conquest Fasteners
Quantity: 350
Description

#7 x 1-5/8" Conquest T15 Trim Head Deck Screws - 316 Stainless Steel, Pkg. 350

The #7 x 1-5/8 inch Conquest T15 Trim Head Deck Screw in 316 stainless steel is built for outdoor projects where corrosion resistance is critical. Designed for coastal, marine, and high-moisture environments, it delivers long-term durability with a clean, low-profile finish. This 350-count package is ideal for deck builders and exterior contractors who demand lasting performance.

#7 316 Stainless Steel T15 Trim Head Screw for Marine and Coastal Decking

Manufactured from premium 316 stainless steel, this screw offers superior protection against rust in harsh conditions. The slim trim head reduces surface visibility, while the T15 star drive and self-starting tip support fast, controlled installation in hardwoods and treated lumber.

Key Features

  • 316 Stainless Steel Construction: Maximum corrosion resistance for coastal and marine environments.
  • Low-Profile Trim Head: Creates a clean, professional surface finish.
  • T15 Star Drive: Enhances torque transfer and reduces cam-out.
  • Self-Starting Tip with Deep Threads: Promotes fast driving and strong wood engagement.

Common Applications

  • Deck Boards: Secure decking in coastal climates.
  • Docks and Piers: Ideal for waterfront structures.
  • Exterior Trim: Fasten fascia and finish components.
  • Fence Construction: Build durable outdoor fencing.
  • Outdoor Structures: Suitable for pergolas and railings.

Installation Tips

  • Use a T15 Driver Bit: Ensure proper engagement during installation.
  • Drive Straight: Maintain alignment for flush seating.
  • Avoid Over-Driving: Let threads hold without crushing fibers.
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× WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.

Customer Reviews

Based on 8 reviews
50%
(4)
0%
(0)
13%
(1)
25%
(2)
13%
(1)
T
Todd Nowicki
Screws for trex deck

Very good screws that match my material well

E
Eric Bjorkstedt
Mixed bucket

These screws were perfect for my need (deck construction)… at least those that worked. A substantial fraction had shallow or malformed heads (driver bit would not seat cleanly) and a separate fraction were bent coming out of the bucket—perhaps casualties of rough handling during shipping? If I didn’t catch these misfits immediately (and it took some time to catch the pattern), it was easy to get snared in a skip-n-strip or even a time-wasting screw extraction. Rough estimate: a 10% failure rate. The screws that were well formed worked like a charm.

Thank you for taking the time to provide us with a review. We are sorry to hear that some of these screws did not function properly. Quality of our products is very important to us and we would like to bring this to the attention of our quality department. Please email your order number along with pictures of the product you received to customerservice@fastenersplus.com and we can work with you on a resolution. We look forward to hearing from you and working together on a resolution.

C
CK
I use a lot of these!

Perfect screws for treated T-111 siding.

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