Simpson Strong-Tie DCU234MB305 Deck-Drive™ DCU COMPOSITE Screw — #10 x 2-3/4 in. T20, Type 305 (1750-Qty) (Pack of 64)

The Type 305 stainless-steel Deck-Drive DCU Composite screw provides corrosion resistance for all types of composite and PVC decking, and is especially suited for applications in environments with chlorides. The DCU penetrates composite decking with a Type-17 point and is engineered with inverted upper threads that clear excess material to ensure a clean, secure installation. Also available with color-matching painted heads to blend with popular manufacturers’ decking for a more concealed, professional finish.

This Simpson product is designed for construction, connector, fastening, anchoring, and structural applications where dependable performance, durability, and jobsite-ready installation matter.

Features

• Tri-lobe thread design reduces damage to the board while driving
• Cap head prevents mushrooming and material from rising up above the deck for a smoother, clean-looking installation
• Approved by Trex for Trex® composite decking
• Drive type: T20 6-lobe
• (2) driver bits included (replacement bit part number BIT20T-2-R2)
• Dimensions: #10 x 2-3/4 in.
• Unpainted
• Quantity: 1,750

Specifications

• ERP Part Number: DCU234MB305
• UPC: 50707392558175
• GTIN: 50707392558175
• Feature 01: Tri-lobe thread design reduces damage to the board while driving
• Feature 02: Cap head prevents mushrooming and material from rising up above the deck for a smoother, clean-looking installation
• Feature 03: Approved by Trex for Trex® composite decking
• Feature 04: Drive type: T20 6-lobe
• Feature 05: (2) driver bits included (replacement bit part number BIT20T-2-R2)
• Feature 06: Dimensions: #10 x 2-3/4 in.
• Feature 07: Unpainted
• Feature 08: Quantity: 1,750
• Assembled Depth - Imperial: 0.230
• Assembled Depth UOM - Imperial: in.
• Assembled Height - Imperial: 2.75
• Assembled Height UOM - Imperial: in.
• Assembled Width - Imperial: 0.230
• Assembled Width UOM - Imperial: in.
• Base Product ID: DCU_Screw
• Base Product Name: Deck-Drive™ DCU COMPOSITE Screw
• Brand Name: Simpson Strong-Tie®
• Category Tree (Computed): Fasteners > Composite-Decking Screws > Hand-Drive Screw
• Country of Origin: ZZ
• Customer Unit: No
• Display Unit/Measure: PAL
• EAN category: IC
• GUID: 12297585803816381119622079260054506873
• Logo Image: https://images.salsify.com/image/upload/s--Lkh4Jm6c--/vkrqlmpfxgflsa4yytuq.png
• Measurement Unit Text: Pallet
• MFG Name: Simpson Strong-Tie®
• Number Category Description: UPC
• Product Class: Hand-Drive Screw
• Prop 65 - Cancer: Wood Dust
• Prop 65 - Long Text: WARNING! This product can expose you to chemicals including wood dust which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
• Prop 65 - Short Text: WARNING! Cancer - www.P65Warnings.ca.gov
• Prop 65 Warning: Yes
• Quantity: 64
• Shipping Weight: 1344
• Short Product Name: 10 X 2-3/4 DCU T20 SS305, 1750ct
• Strongtie.com URL: https://www.strongtie.com/deckdrive_compositedeckingscrews/dcu_screw/p/deck-drive-dcu-composite-screw
• Subcategory: Fasteners
• Subcategory 2: Composite-Decking Screws
• Warranty PDF: https://images.salsify.com/image/upload/s--K_9ww28_--/bgqxyqo1uhaqsqcvudu7.pdf
• Brand Video: https://images.salsify.com/video/upload/s--N-SMFYx9--/wpz3sdgci9c512ppr9df.mp4
• EA Reference: 707392558170