Product Specs
- Beam Distance (Max)
- 21 m
- Runtime (Max)
- 11 h
- Battery Type
- 2 x AAA or ZX110 (Not Included)
- Light Modes
- Inspection
- Focusing Type
- Fixed
- Length
- 5.7 in
- Diameter (Bezel)
- 0.63 in
- Weight
- 2.4 oz
INSPECTION | FIXED
G20
- INSPECTION
- 11H
- 5.71 IN
Stay ready to spot the details. The G20 penlight features COAST’s legendary Inspection Beam, prized for its perfect circle of detail-revealing, anti-glare light.
Experience The G20
INSPECTION Beam Optic
The INSPECTION Beam Optic delivers a perfectly round circle of light, engineered to reveal fine details without glare or hot spots. Trusted by professionals for close-up work, this optic enhances clarity and precision in any setting—making tasks easier, safer, and more accurate.Product Features
Dual Power
Dual Power lets you choose: run on included alkaline batteries or upgrade with a COAST ZITHION-X™ rechargeable for extended, cost-saving performance.
IP54 Rating
Shine bright through rain, splashes, and storms with a rugged IP54-rated build that's water- and dust-resistant—ideal for tough, dirty jobs.
Pocket Clip
Includes a durable pocket clip, anti-roll design, and compact frame—perfect for easy everyday carry, ensuring your flashlight stays secure and accessible.
QUICK CYCLE™
Quickly cycle through light modes and choose your ideal beam strength with the QUICK CYCLE™ Power Switch—designed for fast, simple control.
You May Also Like
ZX110 Rechargeable Battery
Keep your pen light bright. Compatible with COAST G20, G23, and HP4 pen lights, the ZX110 ZITHION-X™ rechargeable...
$19.99
2019 Version
G19
Clip on convenient lighting. The G19 pen light is designed to simplify everyday work—with its narrow profile and steel...
$11.99
G26
Meet everyday lighting needs. The G26 flashlight is perfect for the truck, kitchen drawer, or nightstand—shining 415...
$19.99
G19
Clip on convenient lighting. The G19 pen light is designed to simplify everyday work—with its narrow profile and steel...
$11.99
Penlight Bite Cap
This individual bite cap is compatible with the majority of COAST penlights. Please refer to the specification section...
$1.99
G55
Go light, go bright. The G55 flashlight downsizes our classic frame to match performance with portability—delivering 750...
$39.99
G20 Pocket Clip
Detachable pocket clip for the G20 LED Penlight. This clip is only compatible with the G20 model. Replacement part for...
$2.99
GX20
Shine bright through the elements. Built waterproof with an ultra-strong, lightweight polymer handle, the GX20...
$24.99
2023 Version
XP11R Red
Cut through deep darkness. The COAST XP11R showcases how power meets performance in our XP professional series,...
$39.99$59.99
G9
Enhance your vision with wearable lighting. The G9 flashlight is outfitted with a two-way clip so that it can be carried...
$9.99