4" Elite Groove Wheel with Cover Box 4 in Elite chrome groove wheel and cover box for heavy duty gates. Materials: Steel cover box, gold zinc wheel, zinc plated bolt. Dimensions: Overall measurement of wheel with box : 4 1/2 inHeight from top of wheel to center axle : 1 5/8 inWheel width: 1 3/4 inOverall box measurement: 5 inCover box width: 2 1/4 in Bobco Metals Solutions for Metals and Hardware Business - Protect your business, property, or home with Bobco Metals' razor wire. Designed to be extremely durable. Home - Easily do the required maintenance on your home and facilitate solutions for remodels. Install the new gate for your home's entrance with Bobco Metals' barrel hinges or v groove wheels. Add protective steel caps to your fence posts. And finish off by securing the perimeter with razor wire. DIY - Like getting your hands dirty? Bobco Metals' offers a range of weld-on materials ready for your creative, DIY projects. Build that smoker for next summer's grilling with heavy duty weldable hinges and steel base plates to withstand the heat. Bobco Metals Wide Inventory Selection Our large warehouse facility assures you a better choice of sizes, shapes, and materials in all our inventory. Beyond Hardware Bobco Metals is not limited to general hardware supplies. We carry a large range of tools, industrial, construction, ornamental, and welding supplies for your convenience. Quality Materials Great projects start with great materials. Our metals selection include: Steel: galvanized, hot and cold rolled steelStainless Steel: tubes, plates, angles, flats, sheets, squares, and pipesAluminum: sheets, plates, rounds, tubes, bars, and channels Beyond Metals Check out more Bobco Metals products and solutions from our catalog below or by visiting our Storefront! Razor Wire Pack 4" x 4" Weldable Gate Hinges - Pair 5" Steel Barrel Gate Hinges 4" Cast Iron V-Groove Wheel Cover Box 4" X 4" Hot Rolled Steel Base Plate - 10 pcs 7" Weldable Barrel Gate Hinge Buying Options Add to Cart Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.4 out of 5 stars 77 4.7 out of 5 stars 367 4.6 out of 5 stars 216 4.5 out of 5 stars 131 4.5 out of 5 stars 170 4.3 out of 5 stars 54 Price — no data $17.99$17.99 $29.50$29.50 $29.99$29.99 $21.88$21.88 $27.99$27.99 Uses Up the security of your property by adding razor wire to your fence. Connect heavy gates to post where weldable hinges are necessary. Mount heavy gates or doors by welding onto this barrel hinge. Attach to residential rolling gates to smoothly open and close. Weldable base for construction of larger materials and non-workable parts. Install heavy duty gates or doors using the weldable mounting plates. Specs 50 ft x roll 4 in x 4 in. 5 in long. Holds up to 450 lbs. Wheel: 4 in. Wheel with box: 4.5 in. 4 in x 4 in. 7 in long. Two hinges may hold up to 900 lbs. Materials Used Galvanized steel Steel Hinges and welding plates: steel. Hinge pins: copper Cover box: steel. Wheel: cast iron. Bolt: zinc plated. Hot rolled steel Barrel: steel. Pin: copper. Packs 2, 3, 4, or 5 rolls 1 pair, 2 pairs, 4 pairs, 5 pairs, 6 pairs, 8 pairs, 9 pairs, 10 pairs 1 pair (2 hinges), 2 pairs (4 hinges) 1 wheel with box 10 pieces 1 unit