[Applications] When drilling holes in posts for cables, wood may splinter, resulting in imperfect holes. These sleeves feature a silver flange that covers rough edges around drill holes. This angled protector sleeve is ideal for cable railing projects, providing beveled protection for garden, stair, and aisle applications, suitable for both indoor and outdoor use. [Size] Designed for stair cable railing systems. The sleeves help maintain proper cable tension over time. [T316 Stainless Steel] Made from marine-grade T316 stainless steel, these beveled protector sleeves offer high tensile strength, anti-fatigue properties, and weather resistance. Corrosion-resistant construction makes them suitable for coastal installations. The cable railing system requires minimal maintenance. This wood post protector is appropriate for indoor or outdoor use. [Easy To Use] This stainless steel angled post protector can be installed on wood or composite posts to prevent cable wear. Sleeves are recommended for use in post holes where cables enter or exit at an angle, typically at corners. Often used with straight wood post protectors. Color: Silver Material: Stainless Steel 316 Specification: 1/8, 30 Degree or 1/8, 45 Degree or 3/16, 45 Degree or 3/16, 30 Degree Package Contents: 40 x Cable Railing Post 1 x Drill Only the above package content is included; other products are not included. Note: Light reflection and display differences may cause slight color variations between the image and the actual item. Measurement allowance is +/- 1-3 cm.