WIHA 300g Electricians Compact Steel Claw Hammer With Ergonomic Handle, 42071 4010995420710 | eBay
WIHA 42071 Electrician's hammer with 300 g head in blister pack | Mister Worker®
Gedore 8584040 Engineers' hammer ROTBAND-PLUS 300 g 600 IH-300
KAKURI Chisel Hammer 10.5 oz (300g) Japanese Daruma Hammer Woodworking Carpenter Tool for Chiseling, Wood Carving, Large Face Heavy Duty Japanese Carbon Steel Round Head Black, Made in JAPAN - Amazon.com
Picard 87 Joiners' Hammer with Ash Handle, English Pattern, 300g