Type 304 stainless steel 1/4" crown staples are among the smallest finishing fasteners. The small crown make face stapling into cedar or finish work unobtrusively and provides secure lasting performance. The 1/4" narrow crown stainless steel staples come in a range of leg lengths to handle a wide variety of outdoor, light-duty projects. 1/4” Crown 18-Gauge Staples (Similar to Senco L-Series). These 1/4" crown staples are compatible with almost all 18 gauge 1/4" crown staplers. Please check your owner's tool manual for compatibility.