Lens Replacement Foot-Camera Lens Collar Tripod Mount Ring Stand Base for Sigma 150-600mm F5-6.3 DG OS HSM and Sigma 150-600mm F5-6.3 DG OS HSM Sports with Arca-Swiss Type Quick Release Plate Clamp

Lens Replacement Foot -Camera Lens Collar Tripod Mount Ring Stand Base for Sigma 150-600mm F5-6.3 DG OS HSM and Sigma 150-600mm F5-6.3 DG OS HSM Sports, with Arca-Swiss Type Quick Release Plate Clamp fit Ball Head Main features: 1.  Made of Aviation aluminum, CNC precisely machined, anodized surface, with stainless steel screws; the volume is about 12 x 4.2 x 2cm (including screw), net weight is about 125g; the data of the mounting holes are collected from Sigma original lens; 2.  Improvements made on the basis of Sigma original tripod mount base; 3/8 screw hole and stainless steel anti-skid nails are added; finger position is added, easy to grasp; strap hole is added, easy to hang; 3.  Bottom is Arca-Swiss fit quick release plate feature, compatible with ARCA-SWISS / KIRK / WIMBERLEY / MARKINS / SUNWAYFOTO / KANGRINPOCHE / BENRO / SIRUI / MARSACE / ISHOOT standard ball head, suitable for IS-JZ30 / IS-JZ50 / IS-JZ64 / IS-QJ58 / IS-QJ64 / IS-QJ64-FD / IS-JZ60BK / IS-JZ70MFT / IS-JZ80BK etc. Suitable for: Sigma 150-600mm F5-6.3 DG OS HSM Sigma 150-600mm F5-6.3 DG OS HSM Sports Not suitable for other lens. Package Includes: 1 x Lens Tripod Mount Base IS-THSM1560 for Sigma Lens ( Note: The other items in the photos not listed here are for illustrating only, not included)