# Metal Caulking Gun for 10.3 oz Tubes – Shower Seal Tools & Supplies – CRL GA1204 | IDEAL Shower Doors

URL: https://idealshowerdoors.com/store/p/ga1204
Description: The CRL GA1204 is a metal caulking gun with a smooth rod and thumb release for standard 10.3 oz silicone tubes. Made by C.R. Laurence (CRL). Smooth-rod caulking gun for silicone tubes.
Seller: IDEAL Shower Doors, Danvers, MA (https://idealshowerdoors.com/store/)

## Product facts

- Part number: GA1204 (CRL)
- Product: Metal Caulking Gun for 10.3 oz Tubes
- Price: $18.38 each
- Glass thickness: any
- Availability: in stock
- Summary: The CRL GA1204 is a metal caulking gun with a smooth rod and thumb release for standard 10.3 oz silicone tubes. Made by C.R. Laurence (CRL).
- Shipping: free on every order; usually ships within 3-7 business days (US only).
- CRL fees (passed on at cost, never marked up): $5.00 small-order fee on orders under $50. A single unit pays $5.00 in fees. Details: https://idealshowerdoors.com/store/policies#fees
- Returns: All sales final, no returns or exchanges. https://idealshowerdoors.com/store/policies#final
- Buy: https://idealshowerdoors.com/store/p/ga1204

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![CRL GA1204 Metal Caulking Gun for 10.3 oz Tubes product photo](https://idealshowerdoors.com/store/img/GA1204.webp)

CRL · Part GA1204 In stock

# Metal Caulking Gun for 10.3 oz Tubes

Smooth-rod caulking gun for silicone tubes.

$18.38

+ Free shipping

**Ships free to your door** Free on every order to the lower 48 states and DC. Usually ships in 3–7 business days.

**Free shipping** On every order

**All sales final** Please check before you order.

**How-to guides** [Written by installers](https://idealshowerdoors.com/store/guide)

## About this product

The CRL GA1204 is a metal caulking gun with a smooth rod and thumb release for standard 10.3 oz silicone tubes. Made by C.R. Laurence (CRL).

A sturdy metal frame caulking gun for standard 10.3 oz cartridges like our CRL 33S silicone. The smooth rod and thumb pressure release let you stop the bead cleanly without oozing, and it has a built-in seal-piercing tool for opening new tubes and a ladder hook for hanging.

- Fits standard 10.3 oz silicone tubes
- Thumb pressure release for clean stops
- Built-in seal-piercing tool
- Ladder hook

## Fit & specs

| Spec | Value |
| --- | --- |
| Glass thickness | Any |
| Used for | Installation supplies |

## Common questions

**What size tubes does the GA1204 caulking gun fit?**

Standard 10.3 oz cartridges, like [CRL 33SMRC](https://idealshowerdoors.com/store/p/33smrc) and [RTV408C](https://idealshowerdoors.com/store/p/rtv408c) silicone.

**How do I stop silicone from oozing after I let go?**

Press the thumb pressure release on the GA1204 at the end of each bead to take pressure off the tube.

**Can I return the GA1204?**

No. All sales are final, so please check that it is the right product before you order.

More tools & supplies

## You may also need

- [IDEAL Glass Care IDEAL Bath Kit The same professional-grade system we use on your glass, now packaged for home. In three simple steps it lifts away built-up water spots and cloudy haze, seals the surface with a water-repellent protective coating, and buffs it to a brilliant shine. $64.99$84.99 View](https://idealshowerdoors.com/store/p/ideal-bath-kit)
- [CRL CAT0401436 Clear VHB Mounting Tape, 1/4" x 36' The tape for stick-on shower seals. $33.58 /roll View](https://idealshowerdoors.com/store/p/cat0401436)
- [CRL PTS89 Plastic Trim Snips for Cutting Seals The easy way to cut vinyl and plastic seals to length. $88.49 View](https://idealshowerdoors.com/store/p/pts89)
- [CRL 33SMRC Mildew-Resistant Clear Silicone Sealant (10.3 oz Tube) CRL 33S: clear, mildew-resistant 100% silicone for showers. $20.48 View](https://idealshowerdoors.com/store/p/33smrc)
- [CRL 51S Single-Edge Razor Blades (100-Pack) For scraping old silicone and VHB tape off tile, stone and glass. $17.00 / 100-pack $0.17 each · sold in packs of 100 View](https://idealshowerdoors.com/store/p/51s)

Related guide

### How to Re-Caulk a Glass Shower Door

Old silicone turns yellow, grows mildew and starts to leak.

[Read the guide →](https://idealshowerdoors.com/store/guide/how-to-recaulk-glass-shower-door)

Popular guides

### Fix it right

- [33S vs. RTV408 silicone →](https://idealshowerdoors.com/store/guide/acetic-vs-neutral-cure-silicone-33s-vs-rtv408)
- [How to measure your glass →](https://idealshowerdoors.com/store/measure)
- [All guides →](https://idealshowerdoors.com/store/guide)
- [Glass Care Spotless glass Remove water spots and protect your shower glass. Shop Glass Care →](https://idealshowerdoors.com/store/glass-care)