304 Stainless Steel Worm Drive Hose Clamps – Worm Gear Band Clamps – Monster Bolts Size:300 Qty - #4M-MINI (5/16"-5/8") Thermal Black Oxide: Smooth black

Thermal Black Oxide: Smooth black finish with light oil for mild corrosion protection

The flat head design allows the screw to sit flush with the material surface

nut driver

Feature Details Diameter / Thread #6-32 UNF Available Lengths Fully threaded — select length above Head / Drive Phillips Flat 82° — #1 Phillips Point Style Type 23 (triangular chip-relief cut-out) Material Carbon Steel Finish Bright Zinc-Bake (RoHS) System of Measurement US / Inch Standards ASME B18

preventing fastener heads from pulling through softer materials and reducing the risk of surface damage

304 Stainless Steel Worm Drive Hose Clamps – Worm Gear Band Clamps – Monster Bolts Size:300 Qty - #4M-MINI (5/16"-5/8") Thermal Black Oxide: Smooth blackProduct Overview Secure hoses with confidence using 304 Stainless Steel Worm Drive Hose Clamps from Monster Bolts. These clamps feature a corrosion resistant 304 stainless steel housing, band, and screw for dependable performance in automotive, marine, plumbing, and industrial applications. The worm drive mechanism allows precise tightening and consistent clamping pressure around hoses, making these clamps one of the most widely used adjustable hose