ABN ¼ Inch Shaft D-Ring Mounting Screw Adapter for Tripod or QR Quick Release Plate Pack of 2<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>¼ Inch Shaft D-Ring Mounting Screw Tripod Adapter Comes with (2) precision machined 1/4" -20 stainless steel tripod screws.</li><li>D-ring design.</li><li>Great for tripods， monopods， ball heads， lens collars， lens plates， QR plates.</li><li>Total length: 14.5mm (6mm thread， 4.5mm shaft， 4mm screw head)， Screw head 16.2mm wide.</li><li>Install and removes easily.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ZIXXNnVoL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41UHNTxbsoL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31Ck3ZweGCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31qPJ5yO0UL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51MQCaPouhL.jpg" noproxy>