HAMMER-HEAD BOLTS ONE-PIECE MODEL FOR PROFILES WITH STRAIGHT FLANGES Type 20/12 28/15 38/17 41/22 As standard for profiles: 20/12 and 28/15 with and without square, 38/17 with square, 41/22 without square On request as complete special part, according to customer drawing or sample, also for other profile sizes HAMMER-HEAD BOLTS ONE-PIECE MODEL FOR C-PROFILES Type 40/22 50/30 72/48 » As standard for profiles: 40/22, 50/30, 72/48 » As complete special part, according to customer drawing or sample, also for other profile sizes Steel 4.6 or 8.8 galvanised as per DIN EN ISO 4042 or hot-dip galvanised, stainless steel A2 or A4 Standard or according to customer specification Optionally with or without hex nut as per DIN 934 and washer. All of the dimensions stated above are approximate and may deviate both upwards and downwards. BTS Befestigungselemente-Technik GmbH Postfach 1262 D-54439 Saarburg

» Pre-mounted with U washer and hex nut DIN 934 » On request: hot-dip galvanised top screws, individual toothing and tooth distance, special thicknesses, special lengths » Complete special part, also for other profile sizes MATERIAL: Steel, minimum hardness 130 HB galvanised as per DIN EN ISO 4042, stainless steel A4, further finishes on request All of the dimensions stated above are approximate and may deviate both upwards and downwards. Load values For hammer-head bolts The Following load values apply for BTS hammer-head bolts in steel and stainless steel for strut mounting rails in combination...

Product benefits: 1. Time savings via pre-assembled system in various lengths 2. Clamps in the mounting rail, making it ideal for vertical installations 3. Easily moved within the rail 4. No jamming of the spring in perforated mounting rails 5. Just one system for all strut mounting rails Mounting: 1. Guide top screw through the opening in the profile. 2. Press against top screw whilst simultaneously rotating by 90 . Load values The following load values apply for BTS top screws in steel and stainless steel for strut mounting rails in combination with a threaded rod of strength class 4.6 exposed...

» Fully mounted with Din 9021 U washer and Din 934 hex nut » On request: special parts, also for other profile sizes MATERIAL: Steel, galvanised, nickel-plated as per DIN EN ISO 4042, further finishes on request All of the dimensions stated above are approximate and may deviate both upwards and downwards.