Low Profile Rail Adaptor,20mm to 11mm Picatinny Rail Adapter 46mm Length and 26mm Length

【Function】 This low profile rail adapter is an excellent conversion of 20mm base to 11mm without causing any height raisingThis adapter may convert 11mm Dovetail rail to 20mm Picatinny rail, and base 21mm to 11mm rail weaver converter.
【Low Profile& Design】 Low profile rail adaptor with spring loaded allows repeatable/consistent alignment and removable stop pins for secure installation .Constructed with aluminium alloy which is sturdy and durable.
【Easy Installation】This rail adaptor with spring tension retraction expansion design easily to snap into picatinny or weaver base

【Specification】Length: 46mm(approx 1.81inch);26mm(approx 1.02inch) Top rail width: 20mm(approx 0.79inch); Height: 6mm (approx 0.24inch);Weight: 8g per PCS
【Your Attention】Owing to its slim ,extra low profile and lightweight design, this products may give an impression of not that sturdy .Therefore we suggest you to confirm whether these rail adapters are suitable for your use or not before you order it.Should there be any problem on spring loosen etc. please kindly contact us ,and a satisfying solution will be made for you .