Product Details
Combination internal/external tooth lock washers provide dual benefits. The internal teeth lock into bolt heads or nuts to prevent backoff rotation, working optimally with smaller head screws like fillister heads, while the external teeth secure bolt heads or nuts, increasing the bearing area and offering greater hardness to allow for rotation of the nut or bolt without distortion of the bearing surface. This kit typically includes a variety of sizes to accommodate different applications and is manufactured to comply with industry standards for durability and performance. The dimensions of each washer vary, ensuring compatibility with various bolt sizes, and they are designed for repeated use in heavy-duty applications. These lock washers are often certified for quality assurance and meet relevant compliance requirements. Warranty information typically covers defects in materials and workmanship for a specified period, ensuring reliable performance in various fastening situations.
