🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$189.99
Home/DIY & Tools/Building Supplies/Building Materials/Raw Building Materials
PacTool SA903 Gecko Gauge Mounting Kit - For Use with 5/16-Inch Fiber Cement Siding, James Hardie's Updated HZ5 Series - Lap Siding Gauge — image 1
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PacTool SA903 Gecko Gauge Mounting Kit - For Use with 5/16-Inch Fiber Cement Siding, James Hardie's Updated HZ5 Series - Lap Siding Gauge

★★★★★
$189.99
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About this item
  • PRO GRIP CLAMP: Ideal for one-person installation, this siding mounting block gauges and supports the next course for nailing, with virtually no layout time. Making any job ideal for one-person installation, with more accuracy, and 50% percent faster.
  • SIDING TOOLS: Our gauges can be adjusted at 1/4-inch increments for 4 to 8-inch siding reveals, and the patented Friction-Cam mechanism can support full 12-foot cement-board siding lengths. This feature ensures equal spacing between each board.
  • PROFESSIONAL EQUIPMENT: This product is safe to use on primed or pre-finished siding products. Made from durable plastic, the locking grip is made from a rubber material, ensuring that the front face of your siding will not be scratched or damaged.
  • LIFTING TOOLS: Works with 5/16-inch James Hardie’s including the updated HZ5 series with a new “eased” drip-edge profile. Designed to hold the board at the correct height, these hands-free clips help install fiber cement siding with less fatigue and more productivity.
  • PACTOOL: Trusted for decades, we are the leaders in specialized construction, renovation, and remodeling designs. Our cutting-edge product line inspires craftspeople and DIYers to work smarter, measure better, and repair more efficiently.
Product details
Brand
PacTool
Manufacturer
PacTool
Colour
Green
Size
5/16” Thickness for Hardie Siding

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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