빠른 연결 세트가 있는 압력 게이지, R410a, 헤드 압력 밸브와 함께 작동, 응축압 모니터링 및 디버그

10pcs 20mm Inner Size 4 Colors Plated Classic Flower Style Cabochon Base Setting Charms Pendant Tray

50pcs/lot 10mm*19mm Bow Beige Flat Back Simulated Pearls Beads For Phone Decoration DIY Jewelry Material

10pcs/lot Fine Flash Mermaid Love Heart Beads Straight Hole DIY Mobile Phone Chain Keychain Material Jewelry Accessories

Natural Turquoises Howlite Stone Sediment Jaspers Round Loose DIY Beads for Jewelry Making Christmas Gift Bracelets 15'' 4-12mm

5pcs/10pcs Multicolor Embed Rhine stone and Artificial pearl Flower ball with 2.5mm Drilled Holes Beads for pen making Loose

Lacquered Zinc Alloy Large Pins Brooch Base Hook Metal for For DIY Lock Jewelry Blankets Craft Making Accessories 5/10/20pcs

30Gram Mix Styles Antique Brone Silver Plated Zinc Alloy Pendant Blank Cameo Cabochon Base Setting Bezels Jewelry Accessories

10pcs 18x25mm Acrylic Transparent AB Colour Clouds Spcer Beads for Jewelry Making Bracelets DIY Craft Accessories

10pcs/lot Cute Rabbit Beads For Jewelry Making DIY Decorations Earrings Pet Necklace Phone Chain Kids Hair Rope Accessories