Double Bitts

Double Bitts With Horns | 8", 10", 12" | Cast Steel

ModelUMC-2A, UMC-40A, UMC-491A

Sinooutput offers a wide range of Double Bitts for any deck application. Sizes range from a minimum bollard diameter of 6” weighing 150lbs up to a bollard diameter of 14” weighing nearly 1600lbs. Our Double Bitts are made from ASTM A27 cast steel and are built to withstand the toughest conditions.

Models: UMC-2A · UMC-40A · UMC-491A
Part no.: 04200-301A · 03760-301A · 05971-301A
Material: ASTM A27-70-36 Cast Steel
Category: Double Bitts

Overview

Sinooutput offers a wide range of Double Bitts for any deck application. Sizes range from a minimum bollard diameter of 6” weighing 150lbs up to a bollard diameter of 14” weighing nearly 1600lbs. Our Double Bitts are made from ASTM A27 cast steel and are built to withstand the toughest conditions. Our 8″,10”, and 12″ models are also available with horns.

Specifications

Dimensions in inches (mm)

Model Number	Part Number	Description	Bollard Diameter in. (mm)	Weight Total Lbs (Kgs.)
UMC-2A	04200-301A	8″ Double Bitt w/ Horns	7 (177)	331 (150)
UMC-40A	03760-301A	10″ Double Bitt w/ Horns	9 (228)	579 (262)
UMC-491A	05971-301A	12″ Double Bitt w/ Horns	12 (305)	1050 (476)

Features

Sinooutput’s Double Bitts are sold as-cast with no surface paint or finish to maintain quick, easy and safe weld-ability to the deck of any barge or workboat.

Application

Double Bitts are designed primarily to be used with line or wire for barge coupling, checking, or mooring. They are typically placed at the starboard and port corners of the bow and stern of a barge and along the gunnels of a push-boat/ tow-boat. Additionally, the Horns featured on these Double Bitts prevent line or wire from “riding up” the bollard during a tow as well as allow for easy and controlled checking.