Genuine Caplugs ‘Made in USA’ 2" OD Square Tubing Plugs 4-8 Ga Gauge for ID Size 1.56 to 1.67” Furniture Décor – Fencing Post Slides| Hard to find for Thick Heavy Gauge.

Hardness: Durometer 50D. Maximum Temperature 150 F Flexible ridges or straps snugly hold these plugs in place.

Features a series of tapered ribs which ensures a secure fit perfect for use on a wide range of metal furniture, appliances and similar items. The exterior ribs are designed to provide a sure grip inside a tube

Durable construction and excellent gliding edges. Not subject to rust or corrosion. Material: Heavy Duty High Grade Plastic - Low-Density Polyethylene (LDPE)

Select the size that matches the tubing outside measurement Positively Angled locking rib design allows these plugs to fit most inside diameters