Install step handle Slide step handle in to base of circuit step. Secure step handle in place with four Button Head Cap Screws (BHSCS), washers, and locknuts using a 7/16” wrench and a 5/32” Allen wrench. Description Qty 1 Circuit Step 1 2 Step Handle 1 3 Locknut 4 4 Washer 4 5 BHSCS 4 Parent topic: Assembly Procedure