The 429 and 4429 air reciprocating saws are versatile air saws designed for all types of cutting tasks, including intricate shapes and light radius curves in various materials.; Lock-; Out ; Lever; These saws contain a unique system that prevents accidental throttle operation by utilising a spring-loaded latch that resets each time the lever is released.; Access; With an inline configuration, these saws allow for easier access in tight spaces, so even the toughest jobs can get done.; Reliability; With a guide that increases blade life, you can count on this tool to last.