SpringLoc Blade Style Rail Clamp. $ 260.00 $ 249.00 DSC-800-0338 (Previously DSC-800-0127) Attaches at operating room table rail end or at notches, spring clamp allows it to attach anywhere along the side rail. This SpringLoc Blade Clamp is to fit 4 different side rails US, EU, UK, DEN your choice. Accepts flat blade style Operating Room