Best Conical Twin screw

Ground Rod Grounding Electrode Iron Made Galvanized Earthing Rod Ground Rod for Lightning Protection Great for Electric Fences Antennas Satellite Dishes Other Grounding and Bonding Needs.

• [Conical grounding pin]-The bottom is designed with a conical shape and is tightly integrated with the soil, and the area of dissipating current is....
• [Easy to Install]-Strong enough to pound into the ground and with Pre-installed Screw Bolt Wire Clamp for seamless integration with your wires.....
• [Safety]-This solid, sturdy steel reinforced grounding rod provides lightning dissipation for a safe grounding solution.

Kesell 10ml High-Speed Centrifuge Tube Conical Bottom Orange Screw Cap with Clear Graduation and Writing Area, Pack of 20

• 10ml Conical bottom centrifuge tube with high purity PP Material, with clear graduated and screw cover, Markable blank area..
• The set includes 20pcs centrifuge tubes. They're simple to fill and the lids fit tight, no leaks..
• Smooth products, good transparency, accurate measurement scale, the lid elastic appropriate to high-speed centrifugal..
• Polypropylene centrifuge tubes have the advantage of being transparent or translucent. They have a low hardness and can be removed by puncture..
• 10ml Conical Centrifuge Tube are widely used in laboratories for multiple purposes, from storage of samples to high speed centrifugation..

20-pcs Toilet Bolt Rubber Washers for Screws Toilet Tank to Bowl Prevent Leakage Bolt Kits Conical Washers M610-Pcs/M810-Pcs

• 《Great to keep around》made of NBR rubber, conical washers contain superior aging qualities that will stand the test of time and always keep a leak proof seal, durable to use..
• 《Perfect sealing performance》Our conical washers for screws are suitable for metric M6, M8 bolts,are a specialty washer designed to create an airtight seal between the bolt or screw and the hard surface.The rubber also insulates and reduces vibrations by acting as a buffer between the fastener head and material..
• 《easy to disassemble》Quick and easy install Waterproof gasket protects your water Toilet tank perfectly.When compressed against a material, the washer prevents water, air or anything else from coming in or out.Waterproof gasket protects your water tank perfectly..
• 《GREAT TO KEEP AROUND》Nylon flat washers are resistant to moisture, corrosion and corrosion It is not limited to the bolts of the toilet seat, it is suitable for any bolts that require a sealing gasket, as long as the size can be matched and are used in a wide range of applications..
• 《Good shopping experience》 If you hav....

Ackers Conical Centrifuge Tubes 15mL, 100 Pcs Sterile Plastic Test Tubes with Screw Caps, Polypropylene Container with Graduated and Write-on Spot, Non-Pyrogenic, DN/RNase Free

• 15ml conical centrifuge tube, made of high-purity PP material, maximum RCF: 9,400, can be autoclaved at 122℃, can be frozen to -80℃.
• Longer screw cap, used to prevent sample leakage, smooth and flat inner surface, no residual solution.
• The PP conical centrifuge tube is sterilized by gamma radiation or EO.
• The easy-to-read scale is accurate to ±2% in increments of 1mL.
• With a large, hard-to-matte white printing and writing area to make the mark clear and easy to read, the scale and writing area are resistant to chloroform.

Twin Over Twin Bunk Bed with Stairs, Solid Wood Bunk Bed with Trundle, Convertible to 2 Twin Size Platform Bed, Twin Bunk Beds Frame with Safety Guardrail

• ...omes with a trundle bed. In addition to being an extra bed to preparing for your kid’s friends, it can also be used as a large storage compartment to store quilts or other items..
• Easy Assembly - Quick and easy to assemble, you are recommended that in order to save your installation time, please do not tighten the screws before installing the bed frame. After installation, tighten all the screws before installing the slats. If you have any questions about our bunk bed, feel free to contact us..

SPL 20 ml Sample Tube, PP/HDPE, 25 x 73mm, Sterile to SAL 10-6, 25 Pack

OTC (8150) Conical Pitman Arm Puller

• Designed to fit Pitman arms on domestic cars and light trucks.
• 3/4-16 x 4-3/4 inch forcing screw provides enough power to remove stubborn Pitman arms.
• Conical design allows the puller to fit securely on the Pitman arm.

Nuova Simonelli Standard Portafilter Complete 2 Spout 98005022 Aurelia Appia Musica

Dragonfly Taichi Hotend Dual Extrusion 2 in 1 All Metal Hot End Double Feed 2 Color 2 Filament Extruder for CR10 Ender 3 Pro V2 Ender 5 Pro Plus CR10 V2 3D Printer Part

• ☀️【2 in 1 Dual Extrusion Hotend】Taichi hotend features integrated double feed port design, which meets the needs of two filaments or multi....
• ☀️【All Metal Hotend】The heatbreak of TAICHI hotend is made of 0.25mm thin-walled titanium alloy for high wear resistance, great heat....
• ☀️【Quick Nozzle Changing】The titanium alloy support screws of TAICHI hotend can reach low heat conduction and excellent heat insulation so as....
• ☀️【Conical All Metal Heatbreak】TAICHI’S conical designed all metal heatbreak fit closely with heatsink so that it’s heat dissipation is....
• ☀️【Compatible with All Filaments】TAICHI hotend is compatible with all thermoplastic filament including typical composite fiber filament like....

Bipee Plastic Centrifuge Tubes, 15ml, Conical Bottom, Graduated Marks, Blue Screw Cap, Pack of 100pcs

Membrane Solutions Conical Centrifuge Tubes 15mL, 50 Pack Sterile Plastic Test Tubes with Screw Caps, Polypropylene Container with Graduated and Write-on Spot, Non-Pyrogenic, DN/RNase Free

• ✅HIGH QUALITY MATERIAL - 15mL conical centrifuge tubes with High purity PP Material and Max.RCF: 9,400,it can Autoclavable at 121℃ and freezable to -80℃..
• ✅LEAK-PROOF - 15mL centrifuge tubes have longer length screw caps, which is used to prevent sample leakage and it smooth, flat inner surface, no residual solution..
• ✅STERILIZED - Centrifuge tubes 15mL is EO sterilized, non- pyrogenic, DNase/RNase free..
• EASY READ - Plastic centrifuge tubes easy-to-read black graduations are accurate to ±2%, start at 2mL, 1mL increments, with a large white marking spot.
• ✅WRITING AREA - 15mL conical tubes With a large unerasable frosting white printed writing area provide easy and legible mark, and both the graduations and writing areas are chloroform-resistant..

Conical Centrifuge Tubes 50mL, 25 Pack Sterile Plastic Test Tubes with Screw Caps, Polypropylene Container with Graduated and Write-on Spot, Non-Pyrogenic, DN/RNase Free by Membrane Solutions

• ✅HIGH QUALITY MATERIAL - 50mL conical centrifuge tubes with High purity PP Material and Max.RCF: 9,400, it can Autoclavable at 121℃ and freezable to -80℃..
• ✅LEAK-PROOF - 50mL centrifuge tubes have longer length screw caps, which is used to prevent sample leakage and it smooth, flat inner surface, no residual solution..
• ✅STERILIZED - Centrifuge tubes 50mL is EO sterilized, non- pyrogenic, DNase/RNase free..
• ✅EASY READ - 50mL centrifuge tubes sterile with easy-to-read black graduations are accurate to ±2%, 2.5mL increments, with a large white marking spot..
• ✅WRITING AREA - 50mL conical tubes With a large unerasable frosting white printed writing area provide easy and legible mark, and both the graduations and writing areas are chloroform-resistant..

B15 Marine Metal Aeration System Power Bubbles 12V DC

• ...s tank tested to assure quality and designed for both fresh and saltwater use, making it a favorite among bait fishermen. Aerates 1 or 2 live Wells up to 35 gallons with twin bellows and double outlets. Weighted airstones provide greater dissolved oxygen. Mounts easily with large adjustable stainless steel clip and screws. Anti-siphon valves protect power bubbles pump from water intrusion. Most effective when used with water Renewal systems. Package includes 12 volt air pump, with 6' 18 AGW power cord, copper battery clips, 10' airline tubing, 2 large weighted glass bead air stones, 2 anti-siphon valves, T adaptor, adjustable mounting clip and screws..