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GRK Fasteners

#8 X 2-1/2-Inch Finishing Trim Head Screw, 605-Pro Pack

Mfg.#
GRK16730
Sku#
1799170
  • Trim Head: For a clean, finished look
  • Star Drive Recess: Zero stripping, with 6 points of contact
  • Climatek™ Coating: ICC-ES AC257 code approved for use in treated lumber
  • Code Approved: For structural applications ESR-3201
  • W-Cut™ For a low torque, faster drive

* Estimated stock levels as of Sat, May 9, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.

Description

Designed for most fine carpentry applications, as well as window extension jambs, joining cabinets, and more. A combination of the smallest screw head available and code approved structural performance results in the most secure, concealed fastening in the industry.

Specifications

General

Applicable Materials Wood
Application Cabinets, Fine Carpentry, Trim Work, Deck Rails, Exerior/Interior Trim, Joining Cabinets, Most Fine Carpentry Applications such as Crown Moulding and Window/Door Jambs
Color Gold
Drive Torx
Drive Size T-10
Drive Style Star
Drive Type T-10 Star
Driver Bit Size T10
Finish Anti-Corrosion Topcoat
Head Diameter 0.197 in
Head Height 0.077 in
Head Style Round
Head Type Trim
Includes T10 Bit
Indoor/Outdoor Indoor/Outdoor
Material Steel
Minor Diameter 0.106 in
Pack Qty 605
Point Type Zip-Tip™
Series FIN/Trim™
Shear Strength 360 lb
Tensile Strength 499 lb
Thread Length 1.57 in
Thread Size #8
Type Trim Head Screw

Dimensions

Diameter #8
Length 2.5 in
Shank Diameter 0.116 in
Size #8 X 2.5-Inch
Weight 4.1 lb

Manufacturing Details
The following information is subject to change without notice

Country of Origin China
Prop 65 Warning Warning This product can expose you to a chemical (or chemicals) that are known to the State of California to cause cancer or reproductive harm. For more information go to www.P65Warnings.ca.gov

Label Information

Certification, Codes, Standards ICC-ES AC257 code approved for use in treated lumber (For cedar, redwood, and other naturally protected woods, GRK recommends 305 or 316 Stainless Steel fasteners.)

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