Expansion Tube Aircraft Shape For Wall Curtain, Hardware Bolts

Features:  Application Range: Applicable to gypsum board, benzene board, decorative panels, pierced board. Also Can be Use For: The product can also used on cross embroidery, picture frame, ornaments, ornaments. Art pendant installation and other multiple functions of the installation play a good role in fixing. Practical To Use: Anti corrosive, antirust, solid and practical. The product is made of PE material injection molding, with strong hardness, resistance, corrosion resistance, aging resistance, accurate and quick use.  Anti-rotation Technology: With the new anti-rotation technology, it does not rotate with the screws even in softer walls or drilled holes.


Specifications:
Item type: Expansion Tube Material: Plastic Inner diameter: about 5mm, 3.7mm Open hole: 8-9mm Suitable Board Thickness: 8-15mm Size: about 46.5 x 33 x 13mm; about 33 x 33 x 13mm  Suitable Ccrew: self-tapping screw: 3.5 x 50


Package includes: 

100pcs x expansion tubes(not including screws)

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.