My van tank is both strapped and bolted, ive only just done that because i am employing. Ive drove round for years with just a strap because i am happy to take the risk, i dont go down the motorway and rarely go above 40mph whilst im out cleaning windows so i am totally comfortable with a strap. I wouldnt trust an employee to be as sensible as me so hence making it secure.
But its not a strap vs bolt issue its what its fastened to.
Those poxy load ring eyes wont do much nor will flimsy bolts through the the floor. which is just 2mm steel plate.
Whatever you use they want anchoring to the chassis.
we had just got back form the u.s. and were in a village doing 37 mph in a 40 limit and boom vw tigwan R headed us doing over 70 he didnt even brake so how you feel now because it wont happen in a village will it eh ?
9weeks in i.c.u. 2 years to learn to walk again for him due to his legs are now metal , 8 broken rids , broken elbow. liver damaged , lugs crushed , hip broken and replaced , i was the lucky one i just got broke rib, nose , hand , ,
lucky were retired and dont need to earn money to pay bills one more inc we would of both been dead so glad the frame held up it s not you that the cage is for its to save you from the arsehole drivers that out there