17″ to 34″ Telescoping Fence. INCLUDES: (1) Telescoping Fence, 3″x 1- 3/8″x 17″ with a 3″ end that extends 17″, extendable to 34″ Max. FUNCTION: With this telescopic extension fence, you can achieve accurate miter cuts on the table saw or router table. Fence telescopes from 17 inches to a full 34 inch length. FEATURES: The Fence is equipped with a high quality 12 Movable Scale. Calibrate the scale by using the corner edge of the flip stop (not included) to identify the alignment point. Tighten the adjustment knob on the flip stop to secure in place. VERSATILE: Accommodates a wide range of miter gauges and flip stops including POWERTEC 71142, 71143, 71767. If using other miter gauges, please note that the fence mounts to the face of the miter gauge with t-bolts. The center line of the t-slot is 1-11/16 from the bottom of the fence. Please check your miter gauge to verify that it will fit. PREMIUM GRADE: Made of solid aluminum with hardened anodized surface, making the fence strong, durable, and resistant to corrosion. It also provides a smooth, wear-resistant surface that is easy to clean. This telescoping fence is the perfect tool for achieving accurate miter cuts on your table saw or router table. The fence telescopes from 17″ to a full 34″, giving you the flexibility to make cuts on a variety of materials, workpieces and woodworking applications. The telescopic fence can be attached to either side of the miter gauge, making it easier to adjust and tighten the fence. The top and front universal T-slots allow you to install the flip stop or other accessories (not included) for cutting on table saws and router tables. The lever knob allows you to adjust the length of the fence quickly and lock it into place precisely. This makes it possible to make precise cuts at different lengths on a table saw. The fence is equipped with a high-quality 12 movable scale, which allows you to make precise measurements and adjustments. The scale can be calibrated by using the corner edge of the flip stop (not included) to identify the alignment point. Once the scale is calibrated, you can tighten the adjustment knob on the flip stop to secure it in place. Extends from 17″ to 34″. High-quality 12 movable scale. Calibrated with the corner edge of the flip stop (not included). Made of solid aluminum with hardened anodized surface. Premium Build and Design. The telescoping fence is made of solid aluminum with a hardened anodized surface, making it strong, durable, and resistant to corrosion. The anodized surface also provides a smooth, wear-resistant surface that is easy to clean. (1) Telescoping Fence, 3″x1-3/8″x20″ (Including the 3″ End). (1) 12 Movable Scale. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.