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Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw

Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw


The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4"-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and has been extensively tested in various applications. The SDS is improved with an easy-driving Type-17 point and a corrosion-resistant double-barrier coating.

The SDS Strong-Drive 1/4" wood screw line has expanded to include stainless-steel SDS screws in 1 1/2" to 3 1/2" lengths, suitable for fastening Simpson Strong-Tie stainless-steel products. Offering the same easy-driving, split-reducing installation of the standard SDS screw, these screws are made from Type 316 stainless steel. The stainless-steel SDS screws are appropriate for higher-exposure environments where maximum corrosion-resistance is required.

Features

  • Available with a double-barrier coating and Type 316 stainless steel
  • Type-17 point (coated and stainless versions) enable easy driving with no predrilling and minimal wood splitting
  • 3/8" hex head with 0.48" integrated washer
  • Head is stamped with the Simpson Strong-Tie "≠" sign and fastener length for easy identification after installation
  • Replacement driver bit — BITHEXR38-134

    Applications

  • Heavy-duty Simpson Strong‑Tie connectors

    Installation

  • Install Tip: A low-speed 1/2" drill with a 3/8" hex driver is the recommended tool for installation


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    • Simpson Strong-Tie SDS25112SS-R25 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25112SS 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,500 ct)
    Simpson Strong-Tie SDS25200SS-R25 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25112SS-R25 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $28.80

    Simpson Strong-Tie SDS25112SS 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,500 ct)

    $1,565.73

    Simpson Strong-Tie SDS25200SS-R25 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $32.92

    Simpson Strong-Tie SDS25200SS 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,300 ct)
    Simpson Strong-Tie SDS25212SS-R25 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25212SS 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,100 ct)
    Simpson Strong-Tie SDS25200SS 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,300 ct)

    $1,436.52

    Simpson Strong-Tie SDS25212SS-R25 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $38.25

    Simpson Strong-Tie SDS25212SS 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,100 ct)

    $1,669.32

    Simpson Strong-Tie SDS25300SS-R25 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25300SS 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (950 ct)
    Simpson Strong-Tie SDS25312SS-RP5 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (5 ct)
    Simpson Strong-Tie SDS25300SS-R25 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $41.87

    Simpson Strong-Tie SDS25300SS 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (950 ct)

    $1,382.55

    Simpson Strong-Tie SDS25312SS-RP5 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (5 ct)

    $14.82

    Simpson Strong-Tie SDS25312SS-R25 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25312SS 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (900 ct)
    Simpson Strong-Tie SDS25312SS-R25L 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25312SS-R25 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $47.43

    Simpson Strong-Tie SDS25312SS 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (900 ct)

    $1,451.27

    Simpson Strong-Tie SDS25312SS-R25L 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Type 316 Stainless Steel Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $47.43

    Simpson Strong-Tie SDS25112-R25 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25112MB 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (300 ct)
    Simpson Strong-Tie SDS25112 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,500 ct)
    Simpson Strong-Tie SDS25112-R25 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $8.03

    Simpson Strong-Tie SDS25112MB 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (300 ct)

    $77.85

    Simpson Strong-Tie SDS25112 1/4" x 1-1/2" 3/8" Hex Drive Serrated Threads 1" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,500 ct)

    $382.37

    Simpson Strong-Tie SDS25200-R25 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25200MB 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (250 ct)
    Simpson Strong-Tie SDS25200 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,300 ct)
    Simpson Strong-Tie SDS25200-R25 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $9.83

    Simpson Strong-Tie SDS25200MB 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (250 ct)

    $79.05

    Simpson Strong-Tie SDS25200 1/4" x 2" 3/8" Hex Drive Serrated Threads 1-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,300 ct)

    $394.05

    Simpson Strong-Tie SDS25212-R25 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25212MB 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (200 ct)
    Simpson Strong-Tie SDS25212 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,100 ct)
    Simpson Strong-Tie SDS25212-R25 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $10.37

    Simpson Strong-Tie SDS25212MB 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (200 ct)

    $74.42

    Simpson Strong-Tie SDS25212 1/4" x 2-1/2" 3/8" Hex Drive Serrated Threads 1-1/2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (1,100 ct)

    $383.97

    Simpson Strong-Tie SDS25300-R25 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25300MB 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (150 ct)
    Simpson Strong-Tie SDS25300 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (950 ct)
    Simpson Strong-Tie SDS25300-R25 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $12.22

    Simpson Strong-Tie SDS25300MB 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (150 ct)

    $67.77

    Simpson Strong-Tie SDS25300 1/4" x 3" 3/8" Hex Drive Serrated Threads 2" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (950 ct)

    $406.15

    Simpson Strong-Tie SDS25312-R10 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)
    Simpson Strong-Tie SDS25312MB 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (900 ct)
    Simpson Strong-Tie SDS25312 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (900 ct)
    Simpson Strong-Tie SDS25312-R10 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)

    $7.80

    Simpson Strong-Tie SDS25312MB 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (900 ct)

    $65.33

    Simpson Strong-Tie SDS25312 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (900 ct)

    $465.45

    Simpson Strong-Tie SDS25312-R25L 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25412-R10 1/4" x 4-1/2" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)
    Simpson Strong-Tie SDS25412MB 1/4" x 4-1/2" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (100 ct)
    Simpson Strong-Tie SDS25312-R25L 1/4" x 3-1/2" 3/8" Hex Drive Serrated Threads 2-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $18.18

    Simpson Strong-Tie SDS25412-R10 1/4" x 4-1/2" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)

    $9.83

    Simpson Strong-Tie SDS25412MB 1/4" x 4-1/2" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (100 ct)

    $79.05

    Simpson Strong-Tie SDS25412 1/4" x 4-1/2" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (800 ct)
    Simpson Strong-Tie SDS25500-R10 1/4" x 5" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)
    Simpson Strong-Tie SDS25500MB 1/4" x 5" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (100 ct)
    Simpson Strong-Tie SDS25412 1/4" x 4-1/2" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (800 ct)

    $600.37

    Simpson Strong-Tie SDS25500-R10 1/4" x 5" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)

    $12.53

    Simpson Strong-Tie SDS25500MB 1/4" x 5" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (100 ct)

    $98.22

    Simpson Strong-Tie SDS25500 1/4" x 5" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (500 ct)
    Simpson Strong-Tie SDS25500-R25L 1/4" x 5" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)
    Simpson Strong-Tie SDS25600-R10 1/4" x 6" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)
    Simpson Strong-Tie SDS25500 1/4" x 5" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (500 ct)

    $467.07

    Simpson Strong-Tie SDS25500-R25L 1/4" x 5" 3/8" Hex Drive Serrated Threads 2-3/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (25 ct)

    $31.47

    Simpson Strong-Tie SDS25600-R10 1/4" x 6" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)

    $14.58

    Simpson Strong-Tie SDS25600MB 1/4" x 6" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (100 ct)
    Simpson Strong-Tie SDS25600 1/4" x 6" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (600 ct)
    Simpson Strong-Tie SDS25800-R10 1/4" x 8" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)
    Simpson Strong-Tie SDS25600MB 1/4" x 6" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (100 ct)

    $120.00

    Simpson Strong-Tie SDS25600 1/4" x 6" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (600 ct)

    $709.67

    Simpson Strong-Tie SDS25800-R10 1/4" x 8" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (10 ct)

    $22.58

    Simpson Strong-Tie SDS25800-R50 1/4" x 8" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (50 ct)
    Simpson Strong-Tie SDS25800 1/4" x 8" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (400 ct)
    Simpson Strong-Tie SDS25800-R50 1/4" x 8" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (50 ct)

    $92.97

    Simpson Strong-Tie SDS25800 1/4" x 8" 3/8" Hex Drive Serrated Threads 3-1/4" Thread Length Type-17 Point Double-Barrier Coating Strong-DriveŽ SDS HEAVY-DUTY CONNECTOR Screw (400 ct)

    $668.73



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