Best Screw Type

4 Pcs 8cm Long Nonslip Handle Magnetic Spanner Head Screwdriver Set

Fit on snap on type or pop on type 16-Inches steel wheel only. NOT fit on size other than 16-Inches. NOT fit on bolt-on type steel wheel. Not fit on screw-on type steel wheel too..
Make with high quality ABS plastic for long lasting durability.
Adjustable retention ring to assure maximum grip to wheel.
OEM steel wheel hubcap direct replacement.
At least 75% Less or cheaper than OEM hubcap.
Retention ring must be installed to secure the wheel cover on steel wheel.
No special tools required (Not recommended using hammer or screw driver for installation).
Sold as a complete set of 4 x 16-Inches Hubcaps - Matte black finish.

Fit on snap on type or pop on type 15-Inches steel wheel only. NOT fit on size other than 15-Inches. NOT fit on bolt-on type steel wheel. Not fit on screw-on type steel wheel too..
Make with high quality ABS plastic for long lasting durability.
Adjustable retention ring to assure maximum grip to wheel.
OEM steel wheel hubcap direct replacement.
At least 75% Less or cheaper than OEM hubcap.
Retention ring must be installed to secure the wheel cover on steel wheel.
No special tools required (Not recommended using hammer or screw driver for installation).
Sold as a complete set of 4 x 15-Inches Hubcaps - Matte black finish.

Flat head with countersinking nibs allows the screw to drive clean and flush to the surface.
Square drive for a confident stick fit while driving.
Secondary serrations reduces drive torque for easy installations.
Type 17 cut point helps prvent wood splitting and allows for quick penetration.

☛ 1,【 What You Get 】------ In this kit, You will get 10Pcs Series or Parallel D Battery Holder Kit, Perfect for Physics Laboratory Electricity Connection,Demos Teaching Basic Principles Of Electricity And Simple Circuit Wire Works..
☛ 2, 【 Screw Type Easy for students to use】 ------ This is great for home school making and breaking a single electrical connection circuit experiments. good for teaching basic principles of electricity & how a simple circuit works. screw type binding post, If you use alligator clips you might want to temporarily remove the connector knobs..
☛ 3, 【 Parallel or Series Connections Wide Applications】 ------ These are great for demos and project. Easy to use and great learning tool for kids. I think practicing on an education model would definitely benefit any student. These durable individual plastic d-cell battery holders can be quickly and easily snapped together to form either parallel or series connections. They can be used individually or configured in parallel..
☛ 4, 【 D Battery Holder Good Choice 】------- The Battery Holder is sturdy and well made. It works well in the hand of students. Battery Holde provides stability in handling and visualization of electrical principles, screw type binding post....

Price For: Each Drive Type: Hex Socket Meets/Exceeds: ASME B18.3 Finish: Plain Item: Shoulder Screw Type: Imperial Head Style: Knurled System of Measurement: Inch Class: 3A Drive Size: 1/4" Thread Size: 3/8-16 Shoulder Length: 1-1/4" Material: Alloy Steel Screw Head Height: 1/2" Head Height: 0.302" to 0.312" Head Dia.: 0.729" to 0.750".
Shoulder Dia.: 1/2" Min. Tensile Strength (PSI): 140, 000 Rockwell Hardness: 32 to 43 HRC Thread Length: 5/8" Shear Strength (PSI): 84000 Country of Origin (subject to change): Multiple.

PUSH-ON CONNECTION – Convert the traditional coaxial F-type screw-on connector to a simple and easy push-on connector.
HASSLE-FREE PLUG – Includes 1 adapter that is ideal for hard to reach coaxial connections in tight spaces like wall-mounted TVs and entertainment centers.
EASY INSTALLATION – The simple screw on installation makes assembly and disassembly effortless (screw-on female connector to push-on male connector).
F-TYPE CABLE COMPATIBLE – This coax adapter is compatible with all brands of RG59 and RG6 F-type coaxial cables (audio & video) and is packaged in a resealable bag for organized use and storage.

Material: High quality carbon steel with high hardness. These furniture screws are wear-resistant and very durable to use. Standard internal hex socket type without burr and non-slip design..
Applications:These furniture screws are suitable for furniture hardwood/ solid wood, for furniture combinations..
40pieces Pack of Furniture Screws Threaded Inserts for Wood Furniture.1/4″-20x20mm screw type. Comes with 6mm Hex Spanner..
Usage: Pre-drill /drill a well-sized hole (Suggest that the diameter of the hole is 9.6 +/- 0.2mm, the length is about 23mm), then use a proper 6mm internal hex tool to screw in. Tip: If the furniture wood is with high-hardness, please enlarge the screw hole..
Size: Internal Thread Insert Type: 1/4″-20, External Diameter: 10.5mm, Total Length: 20mm. (1/4″-20x20mm).

HIGH QUALITY: The wire screw sleeve is made of high-strength diamond-shaped steel wire to greatly improve the wear resistance of the screw connection and avoid damage to the connecting thread..
PREVENT LOOSE: The locking type thread screw sleeve can lock the screw in the thread, so that the screw is not loose when subjected to shock vibration..
DURABLE: It has high strength and hardness, which is handy and practical..
EASY TO STORE: All accessories are packed in a box, which is easy to carry and storage..
APPLICATION: Suitable for high voltage switchgear, microwave communication, automotive parts, aerospace precision parts, electronic products, etc..

Nib:1pcs EF nib and 1pcs F nib (all steel nibs).
Quantity:1pcs come with original box, one EF nib and one F nib, Do Not come with ink.
If any problems caused(like did not receive or pen did not work), please don’t hesitate to contact us, we will try our best to help you solve the problems.