This casement operator is constructed of a diecast body, a hardened steel arm (with a steel guide button at 9/16 inches in diameter), and a Case-Hardened worm gear mechanism that comes in a corrosion resistant plating. It features a teardrop-shaped housing and an operator crank handle, and comes finished in an aluminum painted color. This Prime-Line casement operator is right-handed, determined when viewing the window from the inside looking out. It is a face-mounted design that installs on older, crank-out casement, steel window frames with 3-7/8 inch and 4-3/4 inch mounting hole centers. This high-end quality operator exhibits minimal gear lash, with positive and smooth operation. For the opposite handing of this operator, see H 4288 number h-4282. Installation fasteners and a set screw (for affixing the crank handle onto the operator spindle) are included with each operator.
EAN: 0049793342881
Categories Tools & Home Improvement, Hardware, Window Hardware, Locks & Latches,
| Batteries Required? | No |
| Color | Zinc |
| Country of Origin | China |
| Customer Reviews | 4.0 4.0 out of 5 stars 1 rating 4.0 out of 5 stars |
| Included Components | 1 operator, 1 crank handle, 4 fasteners |
| Item model number | H 4288 |
| Item Package Quantity | 1 |
| Item Weight | 13.6 ounces |
| Manufacturer | Prime-Line |
| Part Number | H 4288 |
| Product Dimensions | 1.4 x 3.85 x 13.2 inches |
| Size | 9 in. |
