Note - Betts has switched to a new design swing bolt for ASME full opening manholes. All ASME manholes built since 2018 have the new design. Instead of a 'barrel' head for the swing bolt pin to go through, the head is more of a 'bulb' as in the picture. The kits listed below give you the entire new assembly to replace the older style.
Wing-nut includes a staked-on bearing washer for decreased wear and a retention e-clip is included on top of swing-bolt to keep the wing-nut from accidentally unthreading off of the swing-bolt while opening manhole. Assemblies ending in “002” include swing-bolt pin (4463SL) and 1/8” coil pin (9Q8605).
Please note: Older style swing bolts have a larger coil pin hole diameter; therefore, specify the “002” kit to ensure the necessary replacement components are received. For more information use downloadable file to the right.
Items |
/Asset/Wingnut-FO-Dome.JPG BET3576SL Manhole Wingnut Assy Price $20.32
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/Asset/Swing-Bolt.JPG BET3765SL Swing Bolt Non-ASME Manhole Price $23.71
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/Asset/Swing-Bolt.JPG BET4102SF Swing Bolt ASME - Obsolete Use BET4481SL002 or BET4487SL002 Price Quote
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/Asset/Swing-Bolt-Pin.JPG BET3086SL Swing Bolt Pin Non-ASME & Pre 2018 ASME (Uses .250 Dia. Roll Pin) Price $24.55
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/Asset/Swing-Bolt-Pin.JPG BET4463SL Swing Bolt Pin ASME 2018 and After (Uses .125 Dia. Roll Pin) Price $7.35
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Package Type | N/A Each | |||||||||
Units Per Package | N/A 1 | |||||||||
Body Material | N/A 304 Stainless Steel | N/A 17-7 Stainless Steel | N/A | N/A 304 Stainless Steel | N/A 304 Stainless Steel | |||||
Manufacturer | N/A Betts | |||||||||
Vendor Item # | N/A 3576SL | N/A 3765SL | N/A 4102SF | N/A 3086SL | N/A 4463SL | |||||
Weight | N/A .80 lb | N/A .35 lb | N/A .35 lb | N/A .15 lb | N/A .15 lb | |||||
Length | N/A | N/A 3.25 " | N/A | N/A | N/A | |||||
Replaces | N/A | |||||||||
Qty Req'd for Discount | N/A 10 | N/A 10 | N/A | N/A | N/A | |||||
% Discount at Checkout | N/A 5 % | N/A 5 % | N/A | N/A | N/A | |||||
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