HVAC Mastery Bible: The All-in-One Step-by-Step Guide for DIY Homeowners and Aspiring Technicians | Install, Troubleshoot, and Repair Like a Pro

1.5x Barlow Lens, 1.25 inch Optical Glass Barlow Lens with Fixation Screw, Astronomical Telescope Barlow Lens for 1.25inch Eyepiece

SVBONY SV233 7-Piece Eyepiece & Filter Accessory Kit, Includes Two 1.25” Eyepieces, 2X Barlow Lens, Three Filters and Hard Case Black, Telescope Eyepiece Set for Beginner Astronomical Observations

gajing Well-polished Red Cherry Wood Handle Small Pocket Knife for Women/Men with 3 inches blade,Old Timer's Traditional Barlow Folding Slipjoint EDC Knife

Rough Ryder Purple Swirl Small Barlow RR2153

Smith & Wesson Executive Barlow 6.25in S.S. Assisted Opening Knife with 2.75in Sheepsfoot Blade and G10 Handle for Outdoor, Tactical, Survival and EDC

Rough Rider Barlow Backwoods Bushcrafter RR2039

Lehman's Old-Fashioned Multi-Use Barlow Pocket Knife Genuine Bone Handle 3 1/4"

Barlow Black Handle Double Blade Folding Knife