Riffe 8mm (5/16) Female to 6mm male Adapter

Have a spearhead and spearshaft with different threads? Want to use them together? This adapter features 8MM (5/16′′) female and 6mm male threads. Ideal for making connections between spearheads and spearshafts with thread patterns that do not natively match.

RIFFE 5/16 (8mm) Threaded (24 thrd) American Square Notch Spearshaft – RIFFE Web Store

Linghunt Spearo ADAPTERS

Adapter - 6mm Female to 8mm Male - F6-M8 - (Adaptor) - SA Sports - Outdoor Gear

Spearheads & Prangers - Adreno - Ocean Outfitters

Linghunt - Adapter 6mm-1 Male x 8mm-1.25 Female

Polespear Tips – Florida Freedivers

8mm Speargun Parts & Speargun Accessories - Buy at

Have a spearhead and spearshaft with different threads? Want to use them together? This adapter features 8MM (5/16′′) female and 6mm male threads. Ideal for making connections between spearheads and spearshafts with thread patterns that do not natively match.

Riffe 8MM (5/16) Female to 6mm Male Adapter – Florida Freedivers

Speartips – House of Scuba

7mm Speargun Parts & Speargun Accessories - Buy at

JBL Spearguns, Spearfishing Accessories

Speartips – House of Scuba

Speartips – House of Scuba